Gina LaMarca (born June 9, 1969) is an American adult model and erotic actress.
LaMarca was born in Pittsburgh, Pennsylvania. She was chosen as Penthouse magazine's Pet of the Month in May 1993 and later as Pet of the Year in 1995. In the mid-1990s, she made the move from magazine pages to adult videos. Her best-known appearance was in Philip Mond's big-budget hardcore production Zazel. After a brief adult film career, with appearances in only a handful of hardcore titles, she abandoned the porn industry altogether.