If you’ve watched Succession, you know Kieran Culkin as the sharp-tongued Roman Roy. But his journey from a child actor in Home Alone 1990 to a Golden Globe Awards winner is packed with surprises. Born on September 30, 1982, in New York City, Kieran hails from a family deeply rooted in Hollywood. Let’s unpack his career, family ties, and the roles that made him a household name.
Who is Kieran Culkin?
Kieran Culkin is the younger brother of Home Alone star Macaulay Culkin, but he’s carved his path in film and TV. Raised by parents Kit Culkin and Patricia Brentrup, Kieran began acting at age six, landing small roles in classics like Father of the Bride in 1991. Kieran, unlike his brother, liked edgy, complex characters. Think of films like *Igby Goes Down* (2002) or *Succession*’s Roman Roy.
Early Days: From Home Alone to The Cider House Rules
Kieran’s first major role was Fuller, the messy cousin in Home Alone 1990. Though brief, it opened doors. By 1999, he starred in The Cider House Rules alongside Tobey Maguire, showcasing his knack for supporting roles. His breakout came with Igby Goes Down 2002, a dark comedy where he played a rebellious teen. Critics praised his depth, hinting at the stellar career ahead.

Stage Work: This Is Our Youth and Kenneth Lonergan
In 2002, Kieran starred in Kenneth Lonergan’s play This Is Our Youth, proving his chops beyond film. Lonergan later cast him in Margaret 2011, a drama exploring guilt and morality. These projects showed Kieran’s talent for mixing vulnerability and wit. He would later master this skill in Succession.
Breakthrough Films: Scott Pilgrim and Altar Boys
Kieran’s role as Wallace Wells in Scott Pilgrim vs the World 2010 became a cult favourite. His deadpan humour and loyalty to Michael Cera’s character stole scenes. Earlier, he starred in Altar Boys 2002, a coming-of-age film about rebellious teens—another nod to his talent for playing outsiders.
The Succession Era: Roman Roy and Critical Acclaim
As Roman Roy in HBO’s Succession, Kieran delivers a masterclass in layered acting. His chemistry with co-stars Brian Cox (Logan Roy) and Sarah Snook (Shiv Roy) earned him a Golden Globe Award in 2024. Roman’s mix of cruelty and insecurity mirrors Kieran’s skill in balancing comedy and real pain.
Personal Life: New York City and Family
Kieran lives in New York City with his wife, Jazz Charton, and their children. Despite fame, he avoids the spotlight, focusing on indie projects like Real Pain, an upcoming drama. His grounded nature may come from his upbringing. His father, Kit Culkin, was an actor, and his mother, Patricia Brentrup, valued normalcy.
Filmography Highlights
- Home Alone 1990: The role that started it all.
- Igby Goes Down 2002: A career-defining performance.
- Scott Pilgrim vs the World 2010: Cult classic favourite.
- Succession (2018–2023): The role that won him a Golden Globe.

Final Thoughts
From Home Alone to Succession, Kieran Culkin has evolved into one of Hollywood’s most versatile actors. Whether playing troubled teens or power-hungry heirs, he brings authenticity and wit. Keep an eye on him—his best work might still be ahead.
FAQs About Kieran Culkin
Q: Is Kieran Culkin related to Macaulay Culkin?
A: Yes! They’re brothers, along with siblings Rory and Quinn.
Q: Did Kieran win awards for Succession?
A: Yes—a Golden Globe and Critics’ Choice Award.
Q: What’s next for Kieran?
A: He’s producing Real Pain and eyeing more indie films.