Gina a fiercely independent young Italian-American girl, whom Dennis is mostly unaware that he has a crush on. Gina is tomboyish yet still feminine in appearance. She also likes Dennis in a future-romantic way, but in contrast to his dislike of Margaret, Dennis actually enjoys being with Gina. He likes her because she is as independent-minded as he is, and she enjoys the same things that he does. Gina is aware that she is a girl, and woe betide anyone who thinks otherwise.