
Aaron Doyle-Heffernan (born 23 February 1990) is an Irish actor known for his roles in Love/Hate, Brassic, Obsession: Dark Desires and War of the Worlds.
Heffernan grew up in Dublin, Ireland. His father, David, is a radio producer and his mother Tina is a model. He is of Dominican descent through his mother. Heffernan has two older brothers: Simon, a personal trainer and online coach, and Jesse, a hip hop artist. His first cousin is model Thalia Heffernan. He studied drama and classics at Trinity College Dublin. In 2012, he co-founded the Collapsing Horse Theatre Company with fellow student and actor Jack Gleeson.

Bring Them Down
Lee
2025

Femme
Oz
2023

Mrs Sidhu Investigates
Preston Jones · (1 episode)
2023

War of the Worlds
Ash Daniel · (5 episodes)
2019

Brassic
Ashley "Ash" Dennings · (43 episodes)
2019

Supervized
Flynn
2019

Women on the Verge
Facilitator · (1 episode)
2018

Metal Heart
Alan
2018

Dublin Oldschool
Aaron
2018

Solo: A Star Wars Story
Imperial Mudtrooper
2018

The Titan
Zane Gorski
2018

Atlanta
Demarco · (1 episode)
2016

Mum
Ryan · (2 episodes)
2016

Poison Pen
Kurt
2014