★ HOW OLD IS FIONN O'SHEA?
Fionn O'Shea is 29 years old, born January 2, 1997 in Dublin · Capricorn.
#825of 23,731 Actors on HotBirthdays
★ QUICK FACTS
The basics
- ★ BORN IN
- Dublin
- ★ EDUCATED AT
- Visions Drama School
★ LEDE
About
Fionn O'Shea is an Irish actor born in 1997. He starred in Handsome Devil (2016) and Dating Amber (2020), and became widely known for roles in the BBC Three & Hulu miniseries Normal People (2020) and Netflix's House of Guinness (2025). As a Capricorn, O'Shea channels the sign's disciplined approach to character work across film and prestige television.
★ FEATURE
Biography
Fionn O'Shea is an Irish actor born on 2 January 1997. He first appeared in the film Handsome Devil (2016), followed by the indie drama Dating Amber (2020). On television, O'Shea gained prominence through the Channel 4 sitcom Hang Ups (2018) and the BBC Three & Hulu miniseries Normal People (2020), where he delivered a critically noted performance. Most recently, he starred in the Netflix miniseries House of Guinness (2025). Born under Capricorn, O'Shea embodies the sign's methodical approach to craft. As an actor, he performs across multiple mediums—film, streaming, and traditional broadcast television—taking on both comedic and dramatic roles. Based in Ireland, O'Shea represents a generation of Irish performers gaining international visibility through platform-agnostic storytelling.
★ SIDEBAR
Trivia
- O'Shea starred in Handsome Devil (2016), a coming-of-age film exploring identity and friendship.
- His breakout television role came in the BBC Three & Hulu miniseries Normal People (2020).
- He joined the cast of Netflix's House of Guinness miniseries in 2025.
★ SIDEBAR
Numerology
LIFE-PATH NUMBER
Master Number — The Visionary
11 carries the qualities of 2 amplified. Highly intuitive, often associated with thought leaders and trend-setters in their fields.
★ ALL LIFE-PATH 11 CELEBS →★ ASTROLOGY
Birthday compatibility
By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.
HIGHLY COMPATIBLE
- PinkPantheressSnake · 2001
- Taylor SwiftSnake · 1989
- Khvicha KvaratskheliaSnake · 2001
- Milo ManheimSnake · 2001
- Johnny CardosoSnake · 2001
CHALLENGING
- An Yu-jinGoat · 2003
- Brian Gutiérrez
★ FAQ
Frequently asked
- How old is Fionn O'Shea?
- Fionn O'Shea is 29 years old (born January 2, 1997).
- When is Fionn O'Shea's birthday?
- Fionn O'Shea was born on January 2, 1997.
- What is Fionn O'Shea's zodiac sign?
- Fionn O'Shea is a Capricorn, born January 2, 1997.
- What is Fionn O'Shea's Chinese zodiac sign?
- Fionn O'Shea was born in 1997, the year of the Fire Ox.
- Where is Fionn O'Shea from?
- Fionn O'Shea is from IE.
- What does Fionn O'Shea do?
- Fionn O'Shea is a actor.
- Where was Fionn O'Shea born?
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