Sang-woo Kwon was born on August 5, 1976 in Daejeon, South Korea. He is an actor, known for Once Upon a Time in High School: The Spirit of Jeet Kune Do (2004), My Tutor Friend (2003) and Lady President (2010). He has been married to Son Tae-Yeong since September 28, 2008. They have two children.
