Khattiya Sawasdipol (Thai: ??????? ????????; RTGS: Khattiya Sawatdiphon; June 2, 1951 – May 17, 2010), alias Seh Daeng (Thai: ???.???; RTGS: Se Daeng; English: Commander "Red"), was a major general in the Royal Thai Army, assigned to the Internal Security Operations Command, political activist, and book author.
He became publicly known for his role in the 1970s campaign against communist insurgents in Northeastern Thailand.