Pornsak Prajakwit (born January 14, 1982), better known mononymously as Pornsak, is a Singapore based Thai-Chinese actor who is a contracted artiste under Left Profile. He is fluent in Mandarin, Teochew, Cantonese, Bahasa Melayu, English and Thai.

Pornsak Prajakwit (born January 14, 1982), better known mononymously as Pornsak, is a Singapore based Thai-Chinese actor who is a contracted artiste under Left Profile. He is fluent in Mandarin, Teochew, Cantonese, Bahasa Melayu, English and Thai.

Pornsak has won multiple awards at the Star Awards, Singapore's most prestigious entertainment award ceremony, including Best Variety Show Host in 2015 and Top 10 Most Popular Male Artiste Award nine times. From 2015 to 2017, he was voted Reader’s Digest Most Trusted Entertainer in Asia, as part of the Reader’s Digest Trusted Brand Survey.