1 José Mujica

José Mujica is an Uruguayan retired politician. From 2010 to 2015, Mujica served as the president of Uruguay. A well-known philanthropist, Mujica won the hearts of many for his donation of 90 percent of his monthly salary to charities. Due to his generosity and austere lifestyle, José Mujica has often been referred to as the world's humblest head of state.