Killian Brennan
Irish footballer
Killian Miller
U.S. Congressman from New York
Killian Killian Van Rensselaer
U.S. Congressman from New York
Killian Overmeire
Belgian footballer
Killian Tillie
French basketball player
Killian Donnelly
Irish actor and singer
Killian Scott
Irish actor
Killian Marcus Gastineau (b. 1989)
son of NFL player Mark Gastineau and actress Brigette Nielsen