(2005)Lives in New York City, New York USA.
Parents are Christopher Caulkin "Kit" AND Patricia Brentrup.
Played drums with the band on "Jimmy Kimmel Live" (2003 on ABC.
He likes to draw.
Kit was looking for Irish names and picked Rory as the first name, and Hugh is for his maternal Grandfather Hubert.
Brother of Macaulay Culkin, Quinn Culkin, Kieran Culkin, Christian Culkin, Shane Culkin and Dakota.
Got his start playing the younger versions of his brothers' characters. He appeared in a photo as a brother to his real-life brother Macaulay Culkin in The Good Son (1993), again played ypounger Macaulay in Richie Rich (1994) and played the younger version of Keiran Culkin's character in Igby Goes Down (2002).