McClymont is a surname. Notable people with the surname include:
Brooke McClymont (born 1981), Australian singer-songwriter Gregg McClymont (born 1976), Scottish politician Gordon McClymont (1920-2000), Australian agricultural scientist Kate McClymont (born 1958), Australian journalist Samantha McClymont (born 1986), Australian singer-songwriter Thomas McClymont, New Zealand rugby league player Willie McClymont (born 1953), Scottish footballer