James McAvoy (born April 21, 1979) is a Scottish actor. He made his acting debut as a teen in The Near Room (1995) and appeared mostly on television until 2003, when his feature film career began. His notable television work includes the thriller State of Play, science fiction miniseries Frank Herbert's Children of Dune and the channel 4s BAFTA award-winning series Shameless (British TV series).

He has performed in several West End productions and has received four nominations for the Laurence Olivier Award for Best Actor, and has also done voice work for animated films including Gnomeo & Juliet, its sequel Sherlock Gnomes, and Arthur Christmas.