Metawin Opas-iamkajorn is a Thai actor, singer, and model. He gained significant popularity for his role as Tine in the Thai BL (Boys' Love) series "2gether: The Series," which was released in 2020. The series became a massive hit and contributed to the rising popularity of Thai BL dramas internationally.

Metawin Opas-iamkajorn was born on February 21, 1999, in Thailand. In addition to his acting career, he has also pursued modeling and singing. His performance in "2gether: The Series" alongside his co-star Vachirawit Chiva-aree (Bright) received positive reviews for their chemistry and acting skills.