Norman Feather (16.02.1904-14.08.1978) was an English physicist, a Fellow of the Royal Society (1945) and of the Royal Society of Edinburgh (its president in 1967 — 70).
Fedor Ivanovich Fedorov ( born 19.06.1911) is a Soviet theoretical physicist and an academician of the Academy of Sciences of the Byelorussian SSR (1966).
Richard Phillips Feynman ( born 11.05.1918) — an American theoretical physicist, one of the creators of modern quantum electrodynamics, a member of the National Academy of Sciences (1954).