Asavapatr Ponpiboon (Thai: อัศวภัทร์ ผลพิบูลย์; born 9 April 1997), known professionally as Bas (Thai: บาส), is a Thai actor and model. He is known for portraying Arm in KinnPorsche (2022), Wan in Man Suang (2023), and Korn Korndanai Sriwatsombat in 4Minutes (2024) . In 2026, he stars in the Viu original boys' love series When Light Fades, his first leading role in a television series.
Early life
Before entering the entertainment industry, Ponpiboon competed in male beauty pageants. In 2018, he was named first runner-up at the Mister Star Thailand competition, earning the opportunity to represent Thailand at Mister Grand International, where he finished in fourth place.
Career
Ponpiboon made his acting debut in 2022 as Arm, one of the bodyguards of the main family in the television series KinnPorsche.
In 2023, he joined the principal cast of the historical mystery film Man Suang, portraying Wan, a close friend of the protagonist Khem. The film marked his first major feature film role and received international attention following the success of KinnPorsche.
In an interview with Vogue Thailand, Ponpiboon described the role as one of the most emotionally demanding performances of his career, citing the extensive character preparation required for the project.
In 2024, he portrayed Korn Korndanai Sriwatsombat in the fantasy drama series 4Minutes.
On 15 June 2025, Be On Cloud announced the conclusion of Ponpiboon's contract with the company, after which he became an independent artist.
In 2026, Ponpiboon was cast as Yue in the Viu original historical romance series When Light Fades, set during the political conflicts of 1970s Thailand. The role marked his first leading role in a television series.
Filmography
Television series
Year Title Role Network / Platform Notes 2022 KinnPorsche Arm One 31 / iQIYI Supporting role 2023 Pen Tor 2023 Art One 31 Guest role (Episode 4) 2024 4Minutes Korn Korndanai Sriwatsombat Viu Supporting role 2024 4Minutes (Sultrier Version) Korn Korndanai Sriwatsombat Viu Supporting role 2025 Jet Lag — One 31 Guest role 2026 When Light Fades Yue Viu Lead role
Film
Year Title Role 2023 Man Suang Wan
Specials
Year Title Role Notes 2022 KinnPorsche Side Story Arm Supporting role 2024 Asset of Life Bas Lead role
Discography
Soundtrack appearances
Year Title Song Notes 2026 When Light Fades "ขอให้เป็นเธอ" ("May It Be You") Performed with Lhongchang Atip Korsinka; original soundtrack
Music videos
Year Song Artist(s) Notes 2026 "ขอให้เป็นเธอ" Bas Asavapatr Ponpiboon and Lhongchang Atip Korsinka Original soundtrack for When Light Fades
References
External links