Guerriero (Italian, 'warrior') is a surname. Notable people with the surname include:
Aristide Guerriero (1986), Italian shot putter Jason Guerriero (1981), American ice hockey coach Leila Guerriero (1967), Argentine journalist and writer Luciano Guerriero, Italian physicist Ludovic Guerriero (1985), French footballer Patrick Guerriero (1968), American politician from Massachusetts Roger Guerriero (1982), Polish footballer