Cillian Murphy’s son Aran turns heads with striking resemblance to his father

Cillian Murphy’s 19-year-old son, Aran Murphy, is attracting attention of his own after making a striking red-carpet appearance that had fans immediately noticing his strong resemblance to his famous father.

Aran appeared at the premiere of the upcoming HBO series Youth on September 11, where he walked the red carpet as part of the young cast. His appearance quickly became a talking point, with photographs highlighting just how closely his features resemble those of the Oscar-winning actor.

From his light eyes and sharp facial features to his overall expression, Aran bears a striking likeness to Murphy. The resemblance has particularly caught the attention of fans who have followed the Oppenheimer and Peaky Blinders star throughout his career.

Despite growing up with one of Ireland’s most recognisable actors as his father, Aran has largely stayed away from the spotlight. He is now beginning to establish a career in acting himself, following in his father’s footsteps while developing his own identity within the industry.

Aran made his screen debut in the 2022 film Lola. Since then, he has continued building his acting résumé, with roles in several upcoming projects. His credits include the series Youth as well as the upcoming film WAR. He is also set to appear in Klara and the Sun, a film starring Jenna Ortega and Amy Adams.

Aran is the younger son of Murphy and artist Yvonne McGuinness. The couple married in 2004 and have two sons, Aran and Malachy. The family has traditionally maintained a relatively private life despite Murphy’s international fame.

Aran and his brother have occasionally joined their father at major events. In 2024, the family attended the Academy Awards, where Murphy celebrated one of the biggest achievements of his career after winning the Best Actor award for his performance as J. Robert Oppenheimer in Oppenheimer.

Now, however, Aran is beginning to step into the spotlight for himself. His appearance at the Youth premiere marks another step in what could become a promising acting career.

For fans, though, one detail was impossible to overlook. As photographs from the premiere emerged, social media quickly filled with comparisons between father and son and many agreed that Aran looks remarkably like a younger Cillian Murphy.

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