Famous American Mathematicians

Vote for Your Favourite American Mathematicians

Right IconThis ranking is based on an algorithm that combines various factors, including the votes of our users and search trends on the internet.

 1 
Katherine Johnson
(Mathematician and One of the First African-American Women to Work as a NASA Scientist)
Katherine Johnson
86
Birthdate: August 26, 1918
Sun Sign: Virgo
Birthplace: White Sulphur Springs, West Virginia, United States
Died: February 24, 2020
Katherine Johnson was an American mathematician whose groundbreaking work at NASA spanned 33 years. She played a crucial role in the success of U.S. crewed spaceflights by mastering complex manual calculations and pioneering the use of computers in space trajectory calculations. Her contributions were vital to Project Mercury, the Apollo missions, and the Space Shuttle program. Johnson's exceptional mathematical abilities earned her recognition, including the Presidential Medal of Freedom and the Congressional Gold Medal, solidifying her legacy as a pioneering figure in space exploration.
 2 
John Forbes Nash Jr.
(Mathematician)
John Forbes Nash Jr.
95
Birthdate: June 13, 1928
Sun Sign: Gemini
Birthplace: Bluefield, West Virginia, United States
Died: May 23, 2015
John Forbes Nash Jr. was an American mathematician known for his significant contributions to game theory, real algebraic geometry, differential geometry, and partial differential equations. He introduced key concepts such as Nash equilibrium and the Nash bargaining solution, central to game theory. Nash also made groundbreaking discoveries in nonlinear partial differential equations, receiving prestigious awards like the Nobel Prize in Economics and the Abel Prize. Despite battling schizophrenia, Nash's condition improved later in life, allowing him to continue his academic work and inspire the book and film "A Beautiful Mind."
 3 
Kurt Gödel
(Mathematician, Philosopher and One of the Most Significant Logicians in History)
Kurt Gödel
30
Birthdate: April 28, 1906
Sun Sign: Taurus
Birthplace: Brno, Czech Republic
Died: January 14, 1978
Kurt Gödel was a renowned logician, mathematician, and philosopher whose groundbreaking work profoundly influenced scientific and philosophical thinking in the 20th century. His seminal discoveries in the foundations of mathematics, including the completeness and incompleteness theorems, revolutionized the field. Gödel's development of Gödel numbering and his contributions to proof theory further solidified his status as one of the most significant logicians in history. Additionally, his findings on the axiom of choice and set theory continue to shape mathematical discourse and practice today.
Recommended Lists:
 4 
Edwin Powell Hubble
(American Astronomer Who is Regarded as the Leading Observational Cosmologist of the 20th Century)
Edwin Powell Hubble
19
Birthdate: November 20, 1889
Sun Sign: Scorpio
Birthplace: Marshfield, Missouri, United States
Died: September 28, 1953
Edwin Powell Hubble, an American astronomer, made significant contributions to the fields of extragalactic astronomy and observational cosmology. He demonstrated that "nebulae" previously thought to be clouds of dust and gas were actually galaxies beyond the Milky Way. Hubble utilized the relationship between a Cepheid variable's luminosity and pulsation period to measure galactic and extragalactic distances. He also provided evidence for Hubble's law, showing that a galaxy's recessional velocity increases with its distance from Earth, suggesting the universe's expansion. His name is most notably associated with the Hubble Space Telescope.
 5 
Claude Shannon
(Mathematician, Engineer & Cryptographer Known as a 'Father of Information Theory')
Claude Shannon
18
Birthdate: April 30, 1916
Sun Sign: Taurus
Birthplace: Petoskey, Michigan, United States
Died: February 24, 2001
Claude Shannon was an influential American mathematician, electrical engineer, computer scientist, and cryptographer known as the "father of information theory" and the Information Age. His groundbreaking work on Boolean gates laid the foundation for digital electronic circuits. Shannon's contributions to artificial intelligence, cryptography, and communication theory were revolutionary, shaping modern technologies like encryption standards and digital communication. His impact on various fields, including AI and mathematics, has been compared to that of renowned scientists like Albert Einstein and Isaac Newton.
 6 
Mary Jackson
(Mathematician)
Mary Jackson
53
Birthdate: April 9, 1921
Sun Sign: Aries
Birthplace: Hampton, Virginia, United States
Died: February 11, 2005
Mary Jackson was an American mathematician and aerospace engineer known for her groundbreaking work at NASA. Starting as a computer in the segregated West Area Computing division, she became NASA's first black female engineer after taking engineering classes. Throughout her 34-year career at NASA, Jackson rose to the highest engineering title and later transitioned to management roles where she championed women's hiring and promotion in science, engineering, and mathematics careers. Her inspiring story is featured in the book "Hidden Figures" and its film adaptation.
 7 
Terence Tao
(One of the Greatest Living Mathematicians Who is Referred to as the 'Mozart of Mathematics')
Terence Tao
36
Birthdate: July 17, 1975
Sun Sign: Cancer
Birthplace: Adelaide, Australia
Terence Tao is an accomplished mathematician known for his groundbreaking research in various fields such as harmonic analysis, partial differential equations, and combinatorics. He currently serves as a professor at the University of California, Los Angeles, holding the prestigious James and Carol Collins Chair. Tao's contributions to mathematics have earned him numerous accolades, including the Fields Medal in 2006, the Royal Medal, and the Breakthrough Prize in Mathematics in 2014. With over three hundred research papers to his name, Tao is widely recognized as one of the most influential mathematicians of our time.
 8 
Benoit Mandelbrot
(American Mathematician and Polymath Best Known for Popularizing the Concept of Fractal Geometry)
Benoit Mandelbrot
49
Birthdate: November 20, 1924
Sun Sign: Scorpio
Birthplace: Warsaw, Poland
Died: October 14, 2010
Benoit Mandelbrot was a renowned mathematician and polymath known for his work in fractal geometry. Throughout his career, he made significant contributions to various fields such as statistical physics, meteorology, economics, and computer graphics. He coined the term "fractal" and discovered the Mandelbrot set in 1980, showcasing the beauty of visual complexity through simple rules. Mandelbrot held prestigious positions at institutions like IBM, Harvard University, and Yale University, and received numerous awards and honorary doctorates for his groundbreaking research and contributions to multiple disciplines.
 9 
Subrahmanyan Chandrasekhar
(Astrophysicist Known for his 'Theoritical Studies of the Physical processes of importance to the Structure and Evolution of the Stars')
Subrahmanyan Chandrasekhar
27
Birthdate: October 19, 1910
Sun Sign: Libra
Birthplace: Lahore, Pakistan
Died: August 21, 1995
Subrahmanyan Chandrasekhar was an Indian-American theoretical physicist who made significant contributions to the scientific knowledge about stellar structure, white dwarfs, black holes, and stellar dynamics. His work on the Chandrasekhar limit and theoretical models of massive stars and black holes earned him the 1983 Nobel Prize in Physics. Chandrasekhar also studied radiative transfer, quantum theory, general relativity, and mathematical black hole theory. He was a professor at the University of Chicago and made important discoveries in astrophysics throughout his career.
 10 
Freeman Dyson
(Mathematician)
Freeman Dyson
24
Birthdate: December 15, 1923
Sun Sign: Sagittarius
Birthplace: Crowthorne, England
Died: February 28, 2020
Freeman Dyson was a renowned British-American theoretical physicist and mathematician, known for his contributions to various fields including quantum field theory, astrophysics, and nuclear physics. He was a professor emeritus at the Institute for Advanced Study in Princeton and a member of the board of sponsors of the Bulletin of the Atomic Scientists. Dyson originated several concepts named after him, such as Dyson's transform in additive number theory, the Dyson tree, Dyson series, Dyson sphere, and Dyson's eternal intelligence. He was also known for his skepticism towards the scientific consensus on climate change.
 11 
Josiah Willard Gibbs
(Scientist)
Josiah Willard Gibbs
8
Birthdate: February 11, 1839
Sun Sign: Aquarius
Birthplace: New Haven, Connecticut, United States
Died: April 28, 1903
Josiah Willard Gibbs was an American scientist known for his significant contributions to physics, chemistry, and mathematics. He played a key role in transforming physical chemistry into a rigorous deductive science through his work on thermodynamics and statistical mechanics. Gibbs also made advancements in mathematical physics, including creating modern vector calculus and describing the Gibbs phenomenon in Fourier analysis. Despite leading a quiet life, Gibbs gained international recognition and was acclaimed as a pioneering theoretical scientist, earning prestigious honors for his groundbreaking work.
 12 
James Harris Simons
(Mathematicians & Hedge Fund Manager)
James Harris Simons
29
Birthdate: April 25, 1938
Sun Sign: Taurus
Birthplace: Newton
James Harris Simons was an American hedge fund manager, investor, mathematician, and philanthropist. He founded Renaissance Technologies, a quantitative hedge fund known for using mathematical models and algorithms for investment gains. Simons was recognized as the "greatest investor on Wall Street" and "the most successful hedge fund manager of all time" due to Renaissance's long-term investment returns. Additionally, he made significant contributions to pattern recognition studies, developed the Chern-Simons form, and supported research in mathematics and fundamental sciences through the Simons Foundation.
 13 
Norbert Wiener
(Father of Cybernetics)
Norbert Wiener
20
Birthdate: November 26, 1894
Sun Sign: Sagittarius
Birthplace: Columbia, Missouri, United States
Died: March 18, 1964
Norbert Wiener was an American computer scientist, mathematician, and philosopher known for his work in stochastic and mathematical noise processes. He became a professor at MIT and was a key figure in the development of cybernetics, a field that explores communication in living organisms and machines. His research had implications for various disciplines including engineering, computer science, biology, and philosophy. Wiener's theories on feedback mechanisms and intelligent behavior laid the groundwork for the development of modern artificial intelligence.
 14 
Eugene Wigner
(Physicist & Mathematician)
Eugene Wigner
11
Birthdate: November 17, 1902
Sun Sign: Scorpio
Birthplace: Budapest, Hungary
Died: January 1, 1995
Eugene Wigner was a Hungarian-American theoretical physicist known for his groundbreaking contributions to mathematical physics. He received the Nobel Prize in Physics in 1963 for his work on atomic nuclei and elementary particles. Wigner introduced group theory into physics, particularly in the study of symmetry. His research extended to pure mathematics, resulting in the development of Wigner's theorem, a crucial component of quantum mechanics. Throughout his career, he played a significant role in the Manhattan Project and held various key positions in government advisory bodies related to science and technology.
 15 
George Dantzig
(American Mathematical Scientist)
George Dantzig
18
Birthdate: November 8, 1914
Sun Sign: Scorpio
Birthplace: Portland, Oregon, United States
Died: May 13, 2005
George Bernard Dantzig was an influential American mathematical scientist known for his significant contributions to industrial engineering, operations research, computer science, economics, and statistics. He is renowned for developing the simplex algorithm, a key method for solving linear programming problems, and for his pioneering work in linear programming. Dantzig also made notable contributions in statistical theory by solving open problems that he initially mistook for homework. Throughout his career, he held prestigious academic positions at Stanford University, where he was a distinguished Professor Emeritus of Transportation Sciences, Operations Research, and Computer Science.
 16 
Alfred North Whitehead
(Mathematician, Philosopher)
Alfred North Whitehead
20
Birthdate: February 15, 1861
Sun Sign: Aquarius
Birthplace: Ramsgate, Kent, England
Died: December 30, 1947
Alfred North Whitehead was an English mathematician and philosopher known for creating process philosophy. Initially focusing on mathematics, logic, and physics, he co-wrote Principia Mathematica with Bertrand Russell. Transitioning to the philosophy of science and metaphysics, Whitehead proposed a system emphasizing processes over material objects, influencing a wide range of disciplines. His work, including "Process and Reality," laid the foundation for process philosophy, highlighting interconnectedness and the consequential nature of human choices, particularly relevant in ecological civilization and environmental ethics.
 17 
Manjul Bhargava
(Mathematician)
Manjul Bhargava
29
Birthdate: August 8, 1974
Sun Sign: Leo
Birthplace: Hamilton, Canada
Manjul Bhargava is a prominent mathematician known for his significant contributions to number theory. He holds prestigious positions at Princeton University and Leiden University, along with adjunct professorships at other renowned institutions. Bhargava's work in the geometry of numbers has led to the development of powerful methods that have been applied to various mathematical problems, such as counting rings of small rank and bounding the average rank of elliptic curves. He was honored with the Fields Medal in 2014 and has served on notable award committees within the mathematical community.
 18 
Willard Van Orman Quine
(Mathematician, Analytic philosopher, Philosopher of language, Epistemologist, Philosopher of science, University teacher, Professor, Philosopher)
Willard Van Orman Quine
13
Birthdate: June 25, 1908
Sun Sign: Cancer
Birthplace: Akron
Died: December 25, 2000
Willard Van Orman Quine was an influential American philosopher and logician known for his work in first-order logic, mathematics, and set theory. He challenged traditional philosophical distinctions and advocated for a naturalized epistemology that integrated philosophy with science. Quine developed the Quine–Putnam indispensability argument for the reality of mathematical entities and promoted holistic approaches in science through the Duhem–Quine thesis. His major writings, including "Two Dogmas of Empiricism" and "Word and Object," significantly influenced the fields of philosophy of language, logic, and epistemology.
 19 
Hilary Putnam
(Mathematician, Philosopher)
Hilary Putnam
26
Birthdate: July 31, 1926
Sun Sign: Leo
Birthplace: Chicago, Illinois, United States
Died: March 13, 2016
Hilary Whitehall Putnam was an influential American philosopher, mathematician, and computer scientist known for his significant contributions to analytic philosophy in the 20th century. He made notable advancements in philosophy of mind, philosophy of language, philosophy of mathematics, and philosophy of science. Putnam's work extended beyond philosophy into mathematics and computer science, co-developing algorithms and contributing to various fields. Throughout his career, he rigorously analyzed and critiqued philosophical positions, showcasing a commitment to scientific realism and exploring diverse philosophical traditions.
 20 
John McCarthy
(Mathematician, Computer scientist, Engineer, University teacher)
John McCarthy
19
Birthdate: September 4, 1927
Sun Sign: Virgo
Birthplace: Boston
Died: October 24, 2011
John McCarthy was a pioneering American computer and cognitive scientist known for his foundational contributions to the field of artificial intelligence. He co-authored the document that introduced the term "artificial intelligence" and played a key role in developing the Lisp programming language. McCarthy's influence extended to language design, time-sharing, and the invention of garbage collection. He spent much of his career at Stanford University and received prestigious awards such as the Turing Award and the National Medal of Science for his significant impact on the advancement of AI.
 21 
Whitfield Diffie
(Cryptographer and one of the pioneers of public-key cryptography along with Martin Hellman and Ralph Merkle)
Whitfield Diffie
15
Birthdate: June 5, 1944
Sun Sign: Gemini
Birthplace: Washington, D.C., United States
Whitfield Diffie is an American cryptographer and mathematician renowned for his pioneering work in public-key cryptography. Alongside Martin Hellman and Ralph Merkle, he introduced the groundbreaking Diffie-Hellman key exchange method in 1976, revolutionizing key distribution in cryptography. During his tenure at Sun Microsystems, he achieved the position of Sun Fellow. Diffie later held the role of Vice President for Information Security and Cryptography at the Internet Corporation for Assigned Names and Numbers. He has also been affiliated with Stanford University's Center for International Security and Cooperation as a visiting scholar and consulting scholar.
 22 
Percival Lowell
(Astronomer, Mathematician)
Percival Lowell
13
Birthdate: March 13, 1855
Sun Sign: Pisces
Birthplace: Boston
Died: November 12, 1916
Percival Lowell was a multi-talented American figure known for his contributions as a businessman, author, mathematician, and astronomer. He became renowned for promoting the idea of canals on Mars, shaping public perceptions of the red planet. Additionally, he advanced theories regarding a possible ninth planet in the Solar System. Lowell's legacy includes the establishment of the Lowell Observatory in Arizona, which played a pivotal role in the eventual discovery of Pluto posthumously. His work significantly influenced the field of astronomy and planetary science.
 23 
Leslie Lamport
(Mathematician, Computer scientist, Programmer, Engineer, Writer)
Leslie Lamport
16
Birthdate: February 7, 1941
Sun Sign: Aquarius
Birthplace: New York City
Leslie B. Lamport is an American computer scientist and mathematician renowned for his groundbreaking work in distributed systems. He is best known as the creator of LaTeX and the author of its first manual. Lamport's significant contributions include developing algorithms and formal modeling protocols that enhance the quality and reliability of distributed computing systems. His work has greatly improved the correctness, performance, and coherence of autonomous computer networks, earning him the prestigious Turing Award in 2013.
 24 
Richard Hamilton (Mathematician)
(Known for Contributions to Geometric Analysis & Partial Differential Equations.)
Richard Hamilton (Mathematician)
13
Birthdate: January 10, 1943
Sun Sign: Capricorn
Birthplace: Cincinnati, Ohio, United States
Richard Hamilton is a distinguished American mathematician holding the Davies Professor of Mathematics position at Columbia University. He is renowned for his significant contributions to geometric analysis and partial differential equations. Hamilton's most notable work involves the theory of the Ricci flow, where he developed a comprehensive program aimed at solving the Poincaré conjecture and geometrization conjecture in geometric topology. His groundbreaking ideas laid the foundation for Grigori Perelman's subsequent proof of these conjectures, which earned Perelman prestigious recognition despite his acknowledgment of Hamilton's comparable contributions.
 25 
Alfred Tarski
(Polish-American Logician and Mathematician Best Known for His Work on Model Theory, Metamathematics, and Algebraic Logic)
Alfred Tarski
9
Birthdate: January 14, 1901
Sun Sign: Capricorn
Birthplace: Warsaw, Poland
Died: October 26, 1983
Alfred Tarski was a prominent Polish-American logician and mathematician known for his significant contributions to model theory, metamathematics, and algebraic logic. Educated at the University of Warsaw, he was a key figure in the Lwów–Warsaw school of logic and the Warsaw school of mathematics. Immigrating to the US in 1939, he became a naturalized citizen in 1945. Tarski taught at the University of California, Berkeley, from 1942 until his passing in 1983. His work on truth and the theory of models revolutionized logic in the 20th century.
 26 
Edward Norton Lorenz
(US Meteorologist and Mathematician Who Proposed the 'Chaos Theory')
Edward Norton Lorenz
8
Birthdate: May 23, 1917
Sun Sign: Gemini
Birthplace: West Hartford, Connecticut, United States
Died: April 16, 2008
Edward Norton Lorenz was an American mathematician and meteorologist known for his groundbreaking work in the fields of weather and climate predictability. He established the theoretical basis for computer-aided atmospheric physics and meteorology and is renowned as the founder of modern chaos theory. Lorenz's discovery of deterministic chaos revolutionized scientific understanding, profoundly impacting various disciplines. His contributions earned him the prestigious 1991 Kyoto Prize for basic sciences in the earth and planetary sciences field, solidifying his legacy as a trailblazer in the study of dynamical systems.
 27 
George R. Price
(Mathematician, Geneticist)
George R. Price
8
Birthdate: October 6, 1922
Sun Sign: Libra
Birthplace: United States of America
Died: January 6, 1975
George R. Price was an American population geneticist known for formulating the Price equation in 1967. Originally a physical chemist and science journalist, he made significant contributions to theoretical biology while working at the Galton Laboratory in London. Price rederived W.D. Hamilton's kin selection theory, introduced the concept of evolutionarily stable strategy with John Maynard Smith, and formalized Fisher's fundamental theorem of natural selection. Despite his professional success, Price tragically ended his own life due to depression related to health issues.
 28 
John Milnor
(Mathematician)
John Milnor
8
Birthdate: February 20, 1931
Sun Sign: Pisces
Birthplace: Orange, New Jersey, United States
John Milnor is an accomplished American mathematician renowned for his contributions to differential topology, algebraic K-theory, and low-dimensional holomorphic dynamical systems. He holds the distinction of being the only mathematician to have been awarded the prestigious Fields Medal, Wolf Prize, Abel Prize, and all three Steele prizes. Currently serving as a distinguished professor at Stony Brook University, Milnor's work has significantly advanced various areas of mathematics and continues to inspire and influence countless mathematicians worldwide.
 29 
David Rittenhouse
(American Astronomer, Inventor, Clockmaker and Mathematician)
David Rittenhouse
12
Birthdate: April 8, 1732
Sun Sign: Aries
Birthplace: Philadelphia, Pennsylvania, United States
Died: June 26, 1796
David Rittenhouse was a versatile professional known for his expertise in various fields. He was an accomplished astronomer, inventor, clockmaker, mathematician, surveyor, and scientific instrument craftsman. Rittenhouse served as the first director of the United States Mint, where he played a crucial role in establishing and overseeing the operations of the institution. Additionally, he was a respected member of the American Philosophical Society, contributing to advancements in the fields of science and mathematics through his research and innovations.
 30 
David Gale
(American Mathematician and Economist)
David Gale
9
Birthdate: December 13, 1921
Sun Sign: Sagittarius
Birthplace: New York City, New York, United States
Died: March 7, 2008
David Gale was an accomplished American mathematician and economist with a distinguished career in academia. He made significant contributions to mathematical economics, game theory, and convex analysis. Gale held positions at prestigious institutions such as the University of California, Berkeley, and Brown University. He earned his Ph.D. in Mathematics from Princeton University and was a respected professor emeritus affiliated with various departments. Gale's expertise and research in these fields have left a lasting impact on the academic community.
 31 
Martin Gardner
(Mathematician, Writer, Journalist, Literary critic, Science fiction writer, Stage magician)
Martin Gardner
16
Birthdate: October 21, 1914
Sun Sign: Libra
Birthplace: Tulsa
Died: May 22, 2010
Martin Gardner was an American writer renowned for his contributions to mathematics, science, magic, skepticism, and literature. He was a leading authority on Lewis Carroll and his work "The Annotated Alice" was highly successful. Gardner was also recognized as one of the most influential magicians of the twentieth century and was considered the doyen of American puzzlers. He authored over 100 books and is best known for his "Mathematical Games" columns in Scientific American, which sustained interest in recreational mathematics. Additionally, Gardner was a prominent anti-pseudoscience advocate and co-founded CSICOP to promote scientific inquiry and reason.
 32 
John Wilder Tukey
(Mathematician)
John Wilder Tukey
16
Birthdate: June 16, 1915
Sun Sign: Gemini
Birthplace: New Bedford, Massachusetts, United States
Died: July 26, 2000
John Wilder Tukey was an influential American mathematician and statistician known for his groundbreaking contributions to the field. He developed the fast Fourier Transform (FFT) algorithm and the box plot, revolutionizing data analysis. Tukey's work also led to the creation of statistical tests and distributions bearing his name, such as the Tukey range test and the Tukey lambda distribution. He coined the term "bit" and made the first published use of the word "software," solidifying his legacy as a pioneer in mathematics and statistics.
 33 
Edward O. Thorp
(Mathematician, Writer, University teacher)
Edward O. Thorp
16
Birthdate: August 14, 1932
Sun Sign: Leo
Birthplace: Chicago
Edward O. Thorp is an accomplished mathematician, author, hedge fund manager, and blackjack researcher. He is renowned for his groundbreaking work in probability theory, particularly in exploiting small correlations for financial gain. Thorp authored "Beat the Dealer," which revolutionized blackjack strategy through card counting. His contributions extend to developing effective hedge fund techniques and collaborating on wearable computer technology. With a Ph.D. from UCLA, Thorp held prestigious positions at MIT, New Mexico State University, and UC Irvine, where he excelled in mathematics and finance.
 34 
Richard Hamming
(Contributions Include the Hamming Code, The Hamming Window & Hamming Numbers)
Richard Hamming
9
Birthdate: February 11, 1915
Sun Sign: Aquarius
Birthplace: Chicago, Illinois, United States
Died: January 7, 1998
Richard Wesley Hamming was an American mathematician known for his significant contributions to computer engineering and telecommunications. He developed the Hamming code, Hamming window, Hamming numbers, and concepts like sphere-packing and Hamming distance. He worked at the Manhattan Project, programmed IBM calculating machines, and later joined Bell Labs where he played a key role in various achievements. Hamming received the Turing Award in 1968 and later taught at the Naval Postgraduate School. He passed away in 1998, leaving a lasting legacy in the field of mathematics and computer science.
 35 
Harry Nyquist
(Physicist, Computer scientist, Engineer, Statistician, Mathematician)
Harry Nyquist
8
Birthdate: February 7, 1889
Sun Sign: Aquarius
Birthplace: Kil Municipality
Died: April 4, 1976
Harry Nyquist was a Swedish-American physicist and electronic engineer known for his significant contributions to communication theory. He played a crucial role in the development of key concepts in signal processing and information theory, particularly in the areas of sampling theory and the Nyquist rate. Nyquist's work laid the foundation for modern digital communication systems and his theories continue to be fundamental in the fields of telecommunications and data transmission.
 36 
Ronald Graham
(American Mathematician)
Ronald Graham
9
Birthdate: October 31, 1935
Sun Sign: Scorpio
Birthplace: Taft, California, United States
Died: July 6, 2020
Ronald Lewis Graham was a prominent American mathematician known for his significant contributions to discrete mathematics. He held prestigious positions in mathematical organizations and received numerous accolades, such as the Leroy P. Steele Prize. Graham conducted important research in areas including scheduling theory, computational geometry, Ramsey theory, and quasi-randomness, leading to the naming of various mathematical concepts after him. He authored several books, published hundreds of papers, and collaborated with renowned mathematicians like Fan Chung and Paul Erdős. Additionally, Graham was recognized for his talents in juggling and trampolining.
 37 
Shing-Tung Yau
(Chinese-American Mathematician)
Shing-Tung Yau
13
Birthdate: April 4, 1949
Sun Sign: Aries
Birthplace: Shantou, China
Shing-Tung Yau is a prominent Chinese-American mathematician known for his groundbreaking contributions to differential geometry and geometric analysis. He has held prestigious positions at Harvard University and Tsinghua University, where he currently directs the Yau Mathematical Sciences Center. Yau's achievements include receiving the Fields Medal in 1982 for his work on partial differential equations, the Calabi conjecture, and other significant mathematical problems. His research has had a profound impact on various mathematical and physical disciplines, such as convex geometry, algebraic geometry, general relativity, and string theory.
 38 
Fred Brooks
(Mathematician, Computer scientist, Engineer, University teacher)
Fred Brooks
8
Birthdate: April 19, 1931
Sun Sign: Aries
Birthplace: Durham
Fred Brooks was an influential American computer architect, software engineer, and computer scientist. He is best known for his management of IBM's System/360 mainframe computers and the OS/360 software support package. Brooks also authored the renowned book "The Mythical Man-Month," reflecting on his experiences. His contributions to computer system design and academic programs in computer sciences led to prestigious accolades, such as the National Medal of Technology in 1985 and the Turing Award in 1999. Brooks' professional career was marked by significant achievements and lasting impact in the field of computing.
 39 
Raymond Smullyan
(Mathematician, Philosopher)
Raymond Smullyan
10
Birthdate: May 25, 1919
Sun Sign: Gemini
Birthplace: Far Rockaway, New York, United States
Died: February 6, 2017
Raymond Merrill Smullyan was a multi-talented American mathematician, magician, concert pianist, logician, Taoist, and philosopher. He began his career in stage magic before pursuing academic achievements. He obtained a BSc from the University of Chicago and a PhD from Princeton University, where he studied under Alonzo Church. Smullyan made significant contributions to the field of logic and was known for his engaging puzzle books that blended logic and humor. His diverse interests and talents shaped a rich and varied professional life.
 40 
Walter Rudin
(Austrian-American Mathematician and Professor)
Walter Rudin
7
Birthdate: May 2, 1921
Sun Sign: Taurus
Birthplace: Vienna, Austria
Died: May 20, 2010
Walter Rudin was an Austrian-American mathematician and professor at the University of Wisconsin–Madison. Renowned for his work in complex and harmonic analysis, Rudin authored influential textbooks such as Principles of Mathematical Analysis, Real and Complex Analysis, and Functional Analysis. His exceptional clarity and elegance in writing were evident in his acclaimed texts, making Principles of Mathematical Analysis a standard reference for real analysis courses in the United States and globally. Rudin's works have been translated into 13 languages, further solidifying his impact on mathematical education worldwide.
 41 
Mark Adler
(Mathematician, Physicist, Computer scientist)
Mark Adler
8
Birthdate: April 3, 1959
Sun Sign: Aries
Birthplace: Miami
Mark Adler is an accomplished American software engineer renowned for his expertise in data compression. He is widely recognized for his significant contributions to the field, including the creation of the Adler-32 checksum function and his collaboration with Jean-loup Gailly on the development of the zlib compression library and gzip. His involvement in various projects such as Info-ZIP and the Portable Network Graphics (PNG) image format showcases his diverse skill set. Additionally, Adler's role as the Spirit Cruise Mission Manager for the Mars Exploration Rover mission demonstrates his versatility and leadership in the aerospace industry.
 42 
Daniel J. Bernstein
(Mathematician, Cryptologist, Programmer, University teacher, Computer scientist)
Daniel J. Bernstein
13
Birthdate: October 29, 1971
Sun Sign: Scorpio
Birthplace: East Patchogue
Daniel J. Bernstein, also known as djb, is an accomplished American mathematician, cryptologist, and computer scientist. He currently holds positions as a visiting professor at CASA at Ruhr University Bochum and as a research professor of Computer Science at the University of Illinois at Chicago. Previously, he served as a visiting professor at the Eindhoven University of Technology. Bernstein is highly regarded in the field for his contributions to cryptography and is recognized for his expertise in computer science and mathematics.
 43 
Stephen Cole Kleene
(Mathematician, Computer scientist, Philosopher, University teacher)
Stephen Cole Kleene
8
Birthdate: January 5, 1909
Sun Sign: Capricorn
Birthplace: Hartford
Died: January 25, 1994
Stephen Cole Kleene was an American mathematician who played a vital role in the development of mathematical logic and theoretical computer science. He was a key figure in recursion theory, which laid the foundation for the study of computable functions. Kleene's contributions include the Kleene hierarchy, Kleene algebra, regular expressions, Kleene's recursion theorem, and the Kleene fixed-point theorem. He also made significant advancements in mathematical intuitionism and is recognized as a pioneer in the field of theoretical computer science.
 44 
Marvin Minsky
(Mathematician, Computer scientist, University teacher)
Marvin Minsky
28
Birthdate: August 9, 1927
Sun Sign: Leo
Birthplace: New York City
Died: January 24, 2016
Marvin Minsky was an American cognitive and computer scientist known for his groundbreaking research in artificial intelligence (AI). He co-founded the AI laboratory at MIT, where he made significant contributions to the field. Minsky authored numerous texts exploring the intersection of AI and philosophy, cementing his reputation as a leading expert in the field. His work earned him prestigious accolades, such as the Turing Award in 1969, recognizing his exceptional contributions to the advancement of AI research and technology.
 45 
Haskell Curry
(Mathematician)
Haskell Curry
7
Birthdate: September 12, 1900
Sun Sign: Virgo
Birthplace: Millis, Massachusetts, United States
Died: September 1, 1982
Haskell Brooks Curry was an influential American mathematician and logician known for his significant contributions to combinatory logic. He played a key role in developing the concept based on Moses Schönfinkel's work and is also associated with Curry's paradox and the Curry–Howard correspondence. Curry's legacy extends to three programming languages named in his honor: Haskell, Brook, and Curry. Moreover, he introduced the concept of currying, a fundamental method for transforming functions applied in both mathematics and computer science.
 46 
Seymour Papert
(South African-Born American Mathematician and Computer Scientist Who Co-Invented Logo)
Seymour Papert
9
Birthdate: February 29, 1928
Sun Sign: Pisces
Birthplace: Pretoria
Died: July 31, 2016
Seymour Papert was a prominent mathematician, computer scientist, and educator known for his pioneering work in artificial intelligence and the constructionist movement in education. He spent the majority of his career at MIT, where he conducted research and taught students. Papert co-invented the Logo programming language, along with colleagues Wally Feurzeig and Cynthia Solomon. His contributions to the field of education and technology have had a lasting impact on how we understand and utilize computers in learning environments.
 47 
David Berlinski
(philosopher, mathematician, university teacher)
David Berlinski
12
Birthdate: 1942 AD
Birthplace: New York City
David Berlinski is an American mathematician and philosopher known for his work in mathematics, the history of science, and fiction writing. He has authored several books on mathematics and science, as well as works of fiction. Berlinski is recognized for his opposition to evolution and is associated with the Discovery Institute's Center for Science and Culture, which advocates for the concept of intelligent design. He describes himself as a skeptic of evolution, while distancing himself from belief in intelligent design.
 48 
Barry Mazur
(American Mathematician)
Barry Mazur
5
Birthdate: December 19, 1937
Sun Sign: Sagittarius
Birthplace: New York City, New York, United States
Barry Mazur is a prominent American mathematician known for his groundbreaking contributions to various branches of mathematics. He holds the prestigious position of the Gerhard Gade University Professor at Harvard University. Mazur's work spans areas such as number theory, arithmetic geometry, and geometric and differential topology. He is renowned for his significant role in Andrew Wiles's proof of Fermat's Last Theorem, Mazur's torsion theorem, the Mazur swindle, and the Mazur manifold. Mazur's career is marked by a deep commitment to advancing mathematical knowledge and inspiring future generations of mathematicians.
 49 
Peter Shor
(Mathematician, Computer scientist, University teacher)
Peter Shor
9
Birthdate: August 14, 1959
Sun Sign: Leo
Birthplace: New York City
Peter Shor is an American professor of applied mathematics at MIT renowned for his groundbreaking work in the field of quantum computation. He is best known for devising Shor's algorithm, a revolutionary quantum algorithm that can factor numbers exponentially faster than classical algorithms. His contributions have significantly advanced the understanding and potential of quantum computing, making him a prominent figure in the field. Shor's work continues to inspire further research and innovation in quantum computation and related areas.
 50 
Kenneth Arrow
(Eonomist)
Kenneth Arrow
17
Birthdate: August 23, 1921
Sun Sign: Virgo
Birthplace: New York, New York, United States
Died: February 21, 2017
Kenneth Arrow was a prominent American economist, mathematician, writer, and political theorist known for his significant contributions to post-World War II neoclassical economic theory. He was awarded the Nobel Memorial Prize in Economic Sciences in 1972, alongside John Hicks. Arrow's work in social choice theory, particularly his "Arrow's impossibility theorem," and general equilibrium analysis, has had a lasting impact on the field of economics. His research also extended to areas such as endogenous growth theory and the economics of information, influencing many future Nobel laureates in economics.
 51 
Michael Freedman
(Mathematician)
Michael Freedman
6
Birthdate: April 21, 1951
Sun Sign: Taurus
Birthplace: Los Angeles, California, United States
Michael Hartley Freedman is an accomplished American mathematician known for his groundbreaking work in topology. He currently serves as a member of Microsoft Station Q at the University of California, Santa Barbara. In 1986, he received the prestigious Fields Medal for his significant contributions to the field, particularly for his work on the 4-dimensional generalized Poincaré conjecture. Freedman, along with Robion Kirby, made a significant discovery by demonstrating the existence of an exotic R4 manifold, further solidifying his reputation as a leading figure in mathematics.
 52 
Alan Sokal
(Mathematician, Physicist, University teacher)
Alan Sokal
13
Birthdate: January 24, 1955
Sun Sign: Aquarius
Birthplace: Boston
Alan David Sokal is a prominent American professor of mathematics at University College London and professor emeritus of physics at New York University. He specializes in statistical mechanics and combinatorics, with a keen interest in critiquing postmodernism. Sokal gained widespread attention for the Sokal affair in 1996, where he submitted a deliberately nonsensical paper that was published by Duke University Press's Social Text. Additionally, he co-authored a paper that criticized the critical positivity ratio concept in positive psychology, showcasing his diverse range of academic interests and contributions.
 53 
William Thurston
(Mathematician)
William Thurston
8
Birthdate: October 30, 1946
Sun Sign: Scorpio
Birthplace: Washington, D.C., United States
Died: August 21, 2012
William Paul Thurston was an esteemed American mathematician renowned for his pioneering work in low-dimensional topology. He received the prestigious Fields Medal in 1982 for his significant contributions to the study of 3-manifolds. Throughout his career, Thurston held professorial positions at esteemed institutions such as Princeton University, University of California, Davis, and Cornell University. Additionally, he served as the director of the Mathematical Sciences Research Institute, further solidifying his reputation as a leading figure in the mathematical community.
 54 
Richard Courant
(German American Mathematician)
Richard Courant
6
Birthdate: January 8, 1888
Sun Sign: Capricorn
Birthplace: Lubliniec, Poland
Died: January 27, 1972
Richard Courant was a prominent German-American mathematician known for his significant contributions to the fields of real analysis, mathematical physics, calculus of variations, and partial differential equations. He gained recognition for co-writing the popular book "What is Mathematics?" with Herbert Robbins and for authoring widely-used textbooks in physics and mathematics. Courant's legacy includes founding an institute that now bears his name, which continues to be a hub for mathematical research and education. His work has had a lasting impact on generations of students and researchers in the mathematical sciences.
 55 
Vladimir Voevodsky
(Mathematician)
Vladimir Voevodsky
8
Birthdate: June 4, 1966
Sun Sign: Gemini
Birthplace: Moscow, Russia
Died: September 30, 2017
Vladimir Voevodsky was a prominent Russian-American mathematician known for his groundbreaking work in developing homotopy theory for algebraic varieties and formulating motivic cohomology. His contributions earned him the prestigious Fields Medal in 2002. Voevodsky is renowned for proving the Milnor conjecture and motivic Bloch–Kato conjectures, as well as for his work on univalent foundations of mathematics and homotopy type theory. Through his research and innovations, Voevodsky significantly impacted the field of mathematics and inspired future generations of mathematicians.
 56 
Dana Scott
(Mathematician, Computer scientist, Engineer, Topologist, University teacher)
Dana Scott
5
Birthdate: October 11, 1932
Sun Sign: Libra
Birthplace: Berkeley
Dana Stewart Scott is an American logician known for his significant contributions to computer science, philosophy, and mathematical logic. He was a distinguished Hillman University Professor at Carnegie Mellon University, specializing in automata theory and semantics of programming languages. His collaboration with Christopher Strachey in the 1970s revolutionized modern approaches to programming language semantics. Additionally, Scott has made notable contributions to modal logic, topology, and category theory. His outstanding work in these fields culminated in earning him the prestigious Turing Award in 1976.
 57 
Leonid Hurwicz
(Mathematician, Economist)
Leonid Hurwicz
9
Birthdate: August 21, 1917
Sun Sign: Leo
Birthplace: Moscow
Died: June 24, 2008
Leonid Hurwicz was a distinguished Polish-American economist and mathematician known for his groundbreaking work in game theory and mechanism design. He introduced the concept of incentive compatibility and demonstrated how desired outcomes could be achieved through incentive-compatible mechanism design. Hurwicz received the Nobel Memorial Prize in Economic Sciences in 2007 for his seminal contributions in this field. His career spanned prestigious institutions such as the Massachusetts Institute of Technology, the University of Chicago, and the University of Minnesota, where he made significant advancements in economic theory and analysis.
 58 
John Backus
(Computer scientist)
John Backus
8
Birthdate: December 3, 1924
Sun Sign: Sagittarius
Birthplace: Philadelphia, Pennsylvania, United States
Died: March 17, 2007
John Warner Backus was an American computer scientist known for his pioneering work in programming languages. He led the team that developed FORTRAN, the first widely used high-level programming language, and invented the Backus–Naur form (BNF) for defining syntaxes of formal languages. He received numerous awards for his contributions, including the W. W. McDowell Award and the National Medal of Science. Backus continued to advance the field of computer science through his research on function-level programming paradigms. His legacy includes influential publications and a significant impact on practical high-level programming systems.
 59 
Stephen Smale
(Mathematician, Computer scientist, University teacher)
Stephen Smale
8
Birthdate: July 15, 1930
Sun Sign: Cancer
Birthplace: Flint
Stephen Smale is an esteemed American mathematician renowned for his contributions to topology, dynamical systems, and mathematical economics. Awarded the prestigious Fields Medal in 1966, he dedicated over three decades to the mathematics faculty at the University of California, Berkeley. Currently serving as Professor Emeritus, Smale's research interests span algorithms, numerical analysis, and global analysis. With a distinguished career marked by significant achievements and scholarly pursuits, he continues to be a respected figure in the field of mathematics.
 60 
Martin Hellman
(American Cryptologist and Mathematician)
Martin Hellman
9
Birthdate: October 2, 1945
Sun Sign: Libra
Birthplace: New York, United States
Martin Hellman is an American cryptologist and mathematician renowned for co-inventing public-key cryptography with Whitfield Diffie and Ralph Merkle. He has made significant contributions to the computer privacy debate and applied risk analysis to nuclear deterrence. Hellman was elected to the National Academy of Engineering in 2002 for his work in cryptography. In 2016, he co-authored a book with his wife that explores the connection between fostering love at home and promoting peace globally.
 61 
John G. Kemeny
(Mathematician)
John G. Kemeny
4
Birthdate: May 31, 1926
Sun Sign: Gemini
Birthplace: Budapest, Hungary
Died: December 26, 1992
John G. Kemeny was a prominent mathematician, computer scientist, and educator known for co-developing the BASIC programming language with Thomas E. Kurtz in 1964. He served as the 13th President of Dartmouth College from 1970 to 1981 and was a pioneer in integrating computers into college education. Kemeny also chaired the presidential commission that investigated the Three Mile Island accident in 1979. His professional legacy includes significant contributions to the fields of mathematics, computer science, and higher education.
 62 
Israel Gelfand
(Mathematician)
Israel Gelfand
6
Birthdate: September 2, 1913
Sun Sign: Virgo
Birthplace: Kherson Governorate
Died: October 5, 2009
Israel Moiseevich Gelfand was a renowned Soviet-American mathematician known for his significant contributions to group theory, representation theory, and functional analysis. Throughout his illustrious career, he received numerous accolades, such as the Order of Lenin and the prestigious Wolf Prize. Gelfand held positions as a professor at Moscow State University and later at Rutgers University in the United States. His influence extended through his notable students, including Endre Szemerédi, Alexandre Kirillov, and Edward Frenkel, among others, shaping the future of mathematics.
 63 
Jacob Lurie
(American Mathematician)
Jacob Lurie
5
Birthdate: December 7, 1977
Sun Sign: Sagittarius
Birthplace: Washington, D.C., United States
Jacob Lurie is an American mathematician known for his work in higher category theory and algebraic geometry. He currently serves as a professor at the prestigious Institute for Advanced Study. Lurie received a MacArthur Fellowship in 2014, recognizing his significant contributions to the field of mathematics. His research focuses on developing new mathematical structures and tools to solve complex problems in algebraic geometry. Lurie's work has greatly influenced the understanding of modern mathematics and has earned him a reputation as a leading expert in his field.
 64 
Jean Bartik
(Computer software pioneer)
Jean Bartik
5
Birthdate: December 27, 1924
Sun Sign: Capricorn
Birthplace: Alanthus Grove, Missouri, United States
Died: March 23, 2011
Jean Bartik was an American computer programmer known for her pioneering work on the ENIAC computer. Alongside five other programmers, she developed fundamental programming concepts while working on the ENIAC, the first computer of its kind. Bartik later contributed to projects like BINAC and UNIVAC, holding various technical roles in different companies. She made significant contributions to the field as a writer, manager, engineer, and programmer, leaving a lasting legacy in the world of computing.
 65 
Richard E. Bellman
(American Mathematician)
Richard E. Bellman
6
Birthdate: August 26, 1920
Sun Sign: Virgo
Birthplace: New York City, New York, United States
Died: March 19, 1984
Richard E. Bellman was a pioneering American applied mathematician known for introducing dynamic programming in 1953. He made significant contributions to various fields of mathematics, particularly in biomathematics. Bellman was the founder of the prominent biomathematical journal Mathematical Biosciences and also established the Journal of Mathematical Analysis and Applications. Throughout his professional life, Bellman's work and research had a profound impact on the field of mathematics, solidifying his reputation as a key figure in the development of dynamic programming and biomathematics.
 66 
Albert W. Tucker
(Mathematician, Topologist, University teacher)
Albert W. Tucker
9
Birthdate: November 28, 1905
Sun Sign: Sagittarius
Birthplace: Ontario
Died: January 25, 1995
Albert W. Tucker was a prominent Canadian mathematician known for his significant contributions to the fields of topology, game theory, and non-linear programming. Throughout his career, he made important advancements in mathematical research, particularly in the areas of decision theory and optimization. Tucker's work in game theory, including the development of the famous "prisoner's dilemma" scenario, has had a lasting impact on the field. He also played a key role in the development of mathematical economics and operations research, leaving a lasting legacy in the field of mathematics.
 67 
Stanislaw Ulam
(Mathematician)
Stanislaw Ulam
10
Birthdate: April 13, 1909
Sun Sign: Aries
Birthplace: Lviv
Died: May 13, 1984
Stanisław Ulam was a distinguished mathematician, physicist, and computer scientist known for his significant contributions in various fields. He played a crucial role in the Manhattan Project, where he worked on thermonuclear weapons and developed the Teller-Ulam design. Ulam also made notable advancements in mathematics, proposing the Monte Carlo method and establishing important results in ergodic theory. His work on nuclear propulsion and the Fermi-Pasta-Ulam-Tsingou problem further solidified his reputation as a pioneering figure in science and technology.
 68 
Rensis Likert
(American Organizational and Social Psychologist)
Rensis Likert
4
Birthdate: August 5, 1903
Sun Sign: Leo
Birthplace: Cheyenne, Wyoming, United States
Died: September 3, 1981
Rensis Likert was an American organizational and social psychologist renowned for his development of the Likert scale, a widely used psychometric tool for measuring thoughts and feelings. He also pioneered the theory of participative management to enhance employee engagement. Likert held key roles in government agencies during World War II before establishing Rensis Likert Associates post-retirement to further his management theories. His contributions in psychometrics, research methods, and organizational psychology have left a lasting impact on the fields of management and behavioral research.
 69 
Dorothy Vaughan
(American Mathematician, Human Computer and the First African-American to Receive Promotion as Supervisor in NASA)
Dorothy Vaughan
55
Birthdate: September 20, 1910
Sun Sign: Virgo
Birthplace: Kansas City, Missouri, United States
Died: November 10, 2008
Dorothy Vaughan was an American mathematician who worked for NACA and NASA at Langley Research Center. In 1949, she became the acting supervisor of the West Area Computers, the first African-American woman to receive a promotion and supervise staff at the center. She later officially held the position of supervisor and prepared for the introduction of computers by teaching herself and her staff Fortran programming. Vaughan headed the programming section of the ACD at Langley and was posthumously honored with the Congressional Gold Medal in 2019.
 70 
Donald Knuth
(Mathematician and Computer Scientist Known for His Multivolume Series of Books “The Art of Computer Programming”)
Donald Knuth
28
Birthdate: January 10, 1938
Sun Sign: Capricorn
Birthplace: Milwaukee, Wisconsin, United States
Donald Ervin Knuth is an esteemed American computer scientist and mathematician known for his significant contributions to the field of computer science. He is renowned for his multi-volume work, The Art of Computer Programming, as well as his development of the TeX typesetting system and related technologies. Knuth is recognized as the "father of the analysis of algorithms" and has made fundamental contributions to theoretical computer science. He is also a vocal advocate against software patents and has designed various computer programming systems and instruction set architectures.
 71 
Elias M. Stein
(Mathematician Who Was a Leading Figure in the Field of Harmonic Analysis)
Elias M. Stein
9
Birthdate: January 13, 1931
Sun Sign: Capricorn
Birthplace: Antwerp, Belgium
Died: December 23, 2018
Elias M. Stein was an influential American mathematician known for his significant contributions to the field of harmonic analysis. Serving as the Albert Baldwin Dod Professor of Mathematics, Emeritus, at Princeton University, he played a pivotal role in shaping the academic landscape in this area. Stein's expertise and research were highly regarded, establishing him as a leading figure in mathematics. Throughout his tenure at Princeton University, which spanned over five decades until his passing, he left a lasting impact on the field and inspired countless students and scholars.
 72 
Edward Witten
(Mathematician, Physicist, University teacher, Theoretical physicist)
Edward Witten
23
Birthdate: August 26, 1951
Sun Sign: Virgo
Birthplace: Baltimore
Edward Witten is an American theoretical physicist and professor emeritus at the Institute for Advanced Study in Princeton. He is known for his significant contributions to string theory, topological quantum field theory, and mathematical physics. Witten's work has had a profound impact on various areas of mathematics and physics, including string theory, quantum gravity, and supersymmetric quantum field theories. In 1990, he became the first physicist to receive a Fields Medal for his mathematical insights in physics, solidifying his reputation as a leading figure in the field.
 73 
Michael Spivak
(Former mathematician specializing in differential geometry, an expositor of mathematics, and the founder of Publish-or-Perish Press)
Michael Spivak
8
Birthdate: May 25, 1940
Sun Sign: Gemini
Birthplace: Queens, New York, United States
Died: September 1, 2020
Michael Spivak was an American mathematician known for his expertise in differential geometry. He was a prominent figure in the mathematical community as an author and educator. Spivak founded Publish-or-Perish Press and authored the highly acclaimed five-volume work, A Comprehensive Introduction to Differential Geometry. His contributions to mathematics were recognized with prestigious awards, such as the Leroy P. Steele Prize for expository writing in 1985. Spivak's work continues to inspire and educate mathematicians around the world.