Olivia Crocicchia (born 1 August 1995) is an American actress from Connecticut. She is known for her role as Katy Gavin, the daughter of Denis Leary's character, on FX's Rescue Me from 2004–11. She was also a co-lead in the Lifetime television film I Killed My BFF in 2015.
Known For: Acting
Birthday: 1995-08-01
Place of Birth: Connecticut, USA
Also Known As: