List of Famous people born on May 31st

Timothy Joseph "Tim" Hill is an American animator, film director, screenwriter, voice actor and producer.

William John Fellner was a Hungarian-American economist and Sterling Professor of Economics at Yale University from 1952 until his retirement in 1973. Born in Budapest, Austria-Hungary, he studied at the University of Budapest, the ETH Zurich and the Frederick William University in Berlin, where he received his Ph.D. in economics in 1929, one year after Wassily Leontief. Fellner served on the Council of Economic Advisers from 1973 to 1975.

Maurice Félix Charles Allais was a French physicist and economist, the 1988 winner of the Nobel Memorial Prize in Economic Sciences "for his pioneering contributions to the theory of markets and efficient utilization of resources", for Maurice Allais contribution, along with John Hicks and Paul Samuelson, to neoclassical synthesis. They formalize the self-regulation of markets, that Keynes refuted, while reiterating some of his ideas.

Roman Sadovsky is a Canadian figure skater. He is the 2020 Canadian national champion, the 2019 NHK Trophy bronze medalist, and a three-time ISU Challenger Series medalist. He also won five medals on the ISU Junior Grand Prix series, including two gold medals.

Louis Fourestier was a French conductor, composer and pedagogue, and was one of the founders of the Orchestre Symphonique de Paris.

Henry Sidgwick was an English utilitarian philosopher and economist. He was the Knightbridge Professor of Moral Philosophy at the University of Cambridge from 1883 until his death, and is best known in philosophy for his utilitarian treatise The Methods of Ethics. He was one of the founders and first president of the Society for Psychical Research and a member of the Metaphysical Society and promoted the higher education of women. His work in economics has also had a lasting influence. In 1875 he co-founded Newnham College, a women-only constituent college of the University of Cambridge. It was the second Cambridge college to admit women, after Girton College. Newnham College's co-founder was Millicent Garrett Fawcett. In 1856 Sidgwick joined the Cambridge Apostles intellectual secret society.