George Stephenson was a British mechanical and civil engineer. Stephenson is credited with pioneering rail transport which is widely regarded as one of the most prominent inventions of the 19th century. Regarded as the Father of Railways, George Stephenson is also credited with developing the standard rail gauge which is used by several railways around the world.

Famous for his designs of car and airplane engines, fifteen years old Frederick Henry Royce learned engineering through hands-on during his apprenticeship at Great Northern Railway Company rather than through education. At twenty-one, he started his own engineering business, manufacturing electrically driven cranes, dynamos, and motors, eventually drawing the attention of C.S. Rolls, co-founding the Rolls Royce Company with him.

Nigel Gresley designed some of Britain’s most famous steam locomotive engines. He also invented the Gresley conjugated valve gear, which smoothened the running of engines. His A4 Mallard was the world’s fastest steam locomotive. He later won honors such as the CBE and was also knighted.

Copley Medal-winning engineer Charles Algernon Parsons revolutionized marine transport with his invention of a multi-stage steam turbine. His other inventions include a mechanical reducing gear. Apart from being named a Fellow of the Royal Society, he was also knighted and awarded an Order of Merit for his contributions.

Mechanical engineer Joseph Whitworth is best remembered for devising the British Standard Whitworth system for screw threads. He contributed a lot to the development of Owens College, introduced a scholarship, and left most of his fortunes to the people of Manchester. He was also made a baronet of the U.K.

French-British engineer Marc Isambard Brunel is best known for constructing the Thames Tunnel and had been the chief engineer of New York City. He had also spent time in a debtor’s prison for his association with loss-making projects. He was the father of renowned engineer Isambard Kingdom Brunel.

While he initially apprenticed under a lock maker, he later joined the factory of Sir Marc Isambard Brunel, where he invented scores of machines, the most notable of them being the metal lathe. He also developed plane surfaces to aid his workmen at his factory. He was married to inventor Joseph Bramah's housemaid.

Known widely as the father of the Hovercraft, a unique combination of a boat and a plane, Christopher Cockerell was the son of a museum curator, who stunned his father by deciding to study engineering. His hovercraft later revolutionized the air-cushion technology. He also developed radar and radio aids during World War II.
Born to a IISc professor father, Kumar Bhattacharyya, or Baron Bhattacharyya, began his career as an apprentice at Lucas Industries. Equipped with a PhD in engineering production, he later established the Warwick Manufacturing Group. An advocate of industrial strategy to bring in investments into the UK, he was also knighted.

While she initially studied engineering, Claire Barratt later gained fame as an industrial archaeologist. She has a degree in conservation of industrial heritage. She also has a parallel career as a TV presenter and has been part of shows such as Salvage Squad and Britain's Secret Treasures.

Scottish engineer Dugald Clerk is best known for his invention of the two-stroke engine, used widely in motorcycles and other machines. He also headed engineering research of the British Admiralty as its director and was knighted, too. He also co-established the intellectual property service provider Marks & Clerk.

British engineer and naval architect William Froude made significant contributions to the field of hydrodynamics. He revolutionized ship design by working on a method of studying scale models. He thus became the first person to devise laws that explained the resistance offered to ships by water.

James Henry Greathead was a civil and mechanical engineer best remembered for his work on the Liverpool overhead railway, Winchester Cathedral, and the London Underground railways. He is also credited with inventing the Greathead Shield, Greathead Injector Hydrant, and Greathead Grouting Machine.

Mechanical engineer and naval architect Samuel Bentham was responsible for Russia’s victory over a Turkish force, using shell guns on warships. He had also visited China to study ship designs and had served as the inspector of English naval works. He was the younger brother of philosopher Jeremy Bentham.

After quitting school at 14, Matthew Murray apprenticed to be a blacksmith or a whitesmith. He then worked for a Leeds-based flax spinner and later established his own factory, developing innovations in the domain of steam engines. His locomotives for collieries were the first to be commercially successful.

Mechanical engineer Daniel Gooch scripted history by becoming the first person to lay transatlantic cables successfully. He headed Great Western Railway as its locomotive superintendent and developed locomotive such as the North Briton. He was made a baronet for his achievements and had also represented Cricklade as a Conservative MP.

John Heathcoat was an English inventor who improved the construction of the warp-loom in order to produce better-looking mitts. In 1808, he invented the machine to produce an exact imitation of handmade pillow lace. It was by far the most complex and expensive textile apparatus.

Born to a weaver, Joseph Clement himself initially worked as a weaver and learned metal work. He began building power looms and then moved to London, where he worked with top engineering firms. His best achievement was his collaboration with Charles Babbage in building Babbage’s Difference Engine.

British engineer Arthur Woolf was a pioneer of the compound steam engine. Starting his career as a carpenter, he later worked for Joseph Bramah. While working at a London brewery, he began working with steam power and ended up inventing the Woolf high-pressure compound engine, almost twice efficient as James Watt’s engine.

Apart from being a British army officer, James Macdonald was also a skilled engineer. He is known for his exploration of the British East Africa, which comprises Kenya and Uganda now. As a railroad surveyor, he also mapped vast expanses of Africa, till Sudan. He was also knighted for his achievements.

Engineer Joshua Field was not just part of the firm Maudslay, Sons, and Field but also co-created the combined steam engines that powered the Great Western’s maiden trans-Atlantic journey. He also co-established the Institution of Civil Engineers and was named a fellow of both the Royal Society and the Society of Arts.

First generation English emigrant Robert Hoe began his career with co-founding a printer’s equipment manufacturing unit called Smith, Hoe and Company, changing its name to R. Hoe & Company when upon the death of his partners he became its sole proprietor. A skilled technician, he improved upon existing printing press designs, successfully flooding the US market with his own products.