Cassinelli may refer to:

People Claudio Cassinelli (1938-1985), Italian actor Dave Casinelli (1940-1987), American football player Lindsay Casinelli, Venezuelan journalist Roberto Cassinelli, Italian politician Dolores Cassinelli, (1888-1984), American film actress Ricardo Belmont Cassinelli, Peruvian media owner

Other Enrique Cassinelli and Sons, Peruvian soft-drink producer Cassinelli (soft drink), Peruvian soft-drink Cassinelli Pasta, defunct pasta company formerly based in Astoria, Queens