Nick Knight or Nicholas Night may refer to:
People Nick Knight (cricketer) (born 1969), former England international cricketer Nick Knight (photographer) (born 1958), British fashion photographer, documentary photographer, and web publisher Nick Knight (professor), professor of Asian studies Nick Knight (born 1959), stage name of American pornographic actor Mickey G. Nicholas Egbert Knight (1866–1946), South Dakota politician
Other Nick Knight (film), a television movie released in 1989 Nick Knight (Forever Knight), a fictional character in the TV series Forever Knight Nick & Knight, a 2014 eponymous album by American singing duo Nick Carter and Jordan Knight
See also Nick at Nite