Fionn O'Shea

Fionn O'Shea
O'Shea in 2022
Born (1997-01-02) 2 January 1997
Dublin, Ireland
OccupationActor
Years active2007–present

Fionn O'Shea (born 2 January 1997) is an Irish actor. He starred in the films Handsome Devil (2016) and Dating Amber (2020). On television, he is known for his roles in the Channel 4 sitcom Hang Ups (2018), the BBC Three & Hulu miniseries Normal People (2020), and the Netflix miniseries House of Guinness (2025).