Chantavit Dhanasevi is a Thai actor, director, and screenwriter. He studied at Chulalongkorn University and graduated with a Bachelor's degree in Communication Arts majoring in Film and Photography.

During his campus life, he worked in several faculty stage plays during 2001-2006. After graduation, Chantavit began his work as a freelancer doing screen-writing, assistant directing, off-shot cinematographing and acting coach jobs for GTH. He had done several small roles in a lot of GTH films until 2008 when he started to get one of the main roles in "Hormones".