Gamper is a surname. Notable people with the surname include:
David Gamper (1945–2011), American composer Joan Gamper (1877–1930), Swiss football pioneer, player, and club president John Gamper (1870–1946), American politician Martino Gamper (born 1971), Italian designer Patrick Gamper (born 1997), Austrian cyclist Yermolay Gamper (1750–1814), Russian military commander