Ralph is a masculine given name and a surname. It may also refer to:
Places in the United States Ralph, South Dakota, an unincorporated community Ralph, West Virginia, an unincorporated community
Other uses Ralph (magazine), Australian magazine published 1997–2010 Ralph, a female Canadian pop singer Ralph Records, original record label of The Residents (1972–1987) Ralphs, American supermarket chain Ralph (New Horizons), a photographic instrument on board the robotic spacecraft New Horizons used to image Pluto Ralphing, vomiting
See also Wreck-It Ralph, A Disney comedy film from 2012 Ralph Lauren Corporation, a clothing brand