List of Famous people named Cyril

Cyril M. Kornbluth was an American science fiction author and a member of the Futurians. He used a variety of pen-names, including Cecil Corwin, S. D. Gottesman, Edward J. Bellin, Kenneth Falconer, Walter C. Davies, Simon Eisner, Jordan Park, Arthur Cooke, Paul Dennis Lavond, and Scott Mariner. The "M" in Kornbluth's name may have been in tribute to his wife, Mary Byers; Kornbluth's colleague and collaborator Frederik Pohl confirmed Kornbluth's lack of any actual middle name in at least one interview.

Cyril Gautier is a French road bicycle racer, who currently rides for UCI ProTeam B&B Hotels p/b KTM. He was named in the start list for the 2015 Vuelta a España.

Cyril Lemoine is a French professional road bicycle racer, who currently rides for UCI ProTeam B&B Hotels p/b KTM.

Cyril Ring was an American film actor. He began his career in silent films in 1921. By the time of his final performance in 1951, he had appeared in over 350 films, nearly all of them in small and/or uncredited bit parts.