Ioan Gruffudd (pronounced John Griffith) was born in South Wales, and has been acting since 1986.
His first movie role was John Gray in Wilde. He also played Harold Godfrey Lowe in Titanic, Lancelot in King Aurthor, Richard Reeds (Mr. Fantastic) in Fantastic Four and Fantastic Four: Rise of the Silver Surfer, and Tony Blair in W. Additionally, Gruffudd was in 102 Dalmations, Black Hawk Down, Shooters, The Gathering, and Amazing Grace.
You may also know Ioan from his roles on television. He was in Warriors, Century City, and will be playing Andrew Martin in CW's upcoming drama, Ringer.