Felix Cavaliere (born November 29, 1942) is an American musician. He is best known for being the co-lead vocalist and keyboard player for The Young Rascals.

Although he was a member of Joey Dee and the Starliters, known for their hit “Peppermint Twist“, he is best known for his association with the Young Rascals during the 1960s. The other members of the Rascals were Eddie Brigati, Dino Danelliand Gene Cornish. Cavaliere sang vocals on six of their successful singles and played the Hammond B-3 organ.