Sivakorn Lertchuchot (ศิวกร เลิศชูโชติ; born August 27, 1992), nicknamed Guy (กาย) is a Thai actor under GMMTV. In 2015, he graduated with a bachelor's degree from the School of Communication Arts at Bangkok University.

He made his acting debut in 2016 with a supporting role in the series "Kiss" (รักต้องจูบ).