Natthaweeranuch Thongmee (; ; born 28 October 1979, in Thailand) nickname Ja (; ), is a model, actress, VJ for Channel V Thailand. She is best known for her appearance as the female lead in the 2004 horror film Shutter.
She graduated Bachelor of Political Science from Chulalongkorn University, Master in European studies from Chulalongkorn University. She graduated with a doctor of Political Sciences from Ramkhamhaeng University.
Her public acting career began when she appeared in her first film, Koo tae Patihan. She rose to fame with her appearance in Shutter, the successful 2004 horror film that launched a 2008 Hollywood remake.