Published September 13, 2026
Cillian Murphy’s son Aran Murphy is getting a lot of attention after people noticed how much he looks and sounds like his famous father.
Aran is 19 and is also an actor as he recently appeared at the premiere of HBO’s new show Youth, where he talked to presenter Jodie McCallum.
Clips from the interview quickly spread online as many people watching the video said Aran reminded them of his father Cillian.
Some noticed that the father and son have similar faces meanwhile others pointed out the way Aran smiles, moves and reacts while talking.
People, however, also said that Aran sounds like his father when he answers questions. Even the way he speaks has made fans compare the two.
The attention, moreover, came at an exciting time for Aran, who is starting to build his own career.
The Oppenheimer actor’s son appears in Youth as the adult son of Sharon Horgan’s character as he is also set to appear in HBO’s legal drama War.
Aran has another big project coming up too. He will appear in Klara and the Sun, which is directed by Taika Waititi.
The movie also stars Amy Adams, Jenna Ortega, Natasha Lyonne and Steve Buscemi.
Cillian has been acting for many years and is known for Peaky Blinders, Inception and Oppenheimer.
He also won an Oscar for his role in Oppenheimer.
Now, Aran is getting attention for more than just being Cillian Murphy’s son.