Caitlin FitzGerald | |
|---|---|
 FitzGerald in 2014 | |
| Occupation | Actress |
| Years active | 2008–present |
| Spouse | |
| Children | 1 |
Caitlin FitzGerald is an American actress and filmmaker. She is known for her roles as Libby Masters in the Showtime drama Masters of Sex (2013–2016) and Simone in Starz series Sweetbitter (2018–2019).