Phillip "Phil" Petrillo was the brother of Gloria O'Connor-Petrillo and Dorothy Zbornak, with Salvadore "Sal" Petrillo and Sophia Petrillo as his parents. He was an in-and-out cross dresser. Unfortunately, at the age of 55, he suffered a heart attack and died. His wife is Angela Petrillo. He was never portrayed by anyone. In Episode "A Little Romance" it is mentioned that Phil has ten children, six of them that are boys who give up their room for Sophia.
- He nursed until he was 12. He wanted to come home from school during lunchtimes.