If you’ve spent any time in the world of Thai boys’ love dramas, you already know Phuwin Tangsakyuen’s face — even if you haven’t clocked the name yet. The 22-year-old actor and singer has been quietly building one of the more interesting careers to come out of GMMTV’s talent pipeline, and 2026 is shaping up to be his biggest year yet with a leading role in the buzzed-about Scarlet Heart Thailand.
From Child Actor to BL Breakout
Phuwin Tangsakyuen was born on July 5, 2003, in Bangkok and started acting at just eleven years old, landing his first speaking role in the 2014 drama Sunshine My Friend. But it was 2021’s Fish Upon the Sky that made him a name outside Thailand. Cast opposite Naravit “Pond” Lertratkosum as Pi, Phuwin helped turn the comedic BL series into one of the genre’s most rewatched titles, with the on-screen duo’s chemistry translating into real-world popularity that GMMTV leaned into for years afterward.
The pair reunited in 2022 for Never Let Me Go, another GMMTV original that further cemented Phuwin as one of the network’s most bankable young leads. Between those two roles, he built a fanbase that stretches well past Southeast Asia — the kind of built-in international following that GMMTV has increasingly learned to court.
He’s also shown range beyond the BL genre, taking on a more dramatic register as Ice in The Warp Effect (2022) and leading titles like We Are and Summer Night (2024), the latter based on a Thai webtoon. Off-screen, Phuwin studied Information and Communication Engineering at Chulalongkorn University, graduating in 2024 — a detail that surprises fans expecting the typical entertainment-industry background.
A Second Act as a Singer
In 2024, Phuwin expanded into music, signing as a solo artist with Riser Music, the GMMTV-affiliated label that also launched acts like LYKN and Sizzy. It’s a natural pivot: Phuwin had already dipped into music through soundtrack work and the 2024 single/music video “To You,” and Riser Music’s roster strategy of building out its GMMTV actors as recording artists gives him a lane to develop a career independent of any one drama.
What’s Next: Scarlet Heart Thailand
The project generating the most anticipation right now is Scarlet Heart Thailand, currently in production with Phuwin attached as a lead. The series is a Thai adaptation of the wildly popular Chinese time-travel romance Scarlet Heart (itself based on the novel by Tong Hua), a franchise with a built-in global fanbase thanks to earlier Chinese and Korean versions. For a market that has increasingly rewarded well-executed adaptations of proven IP, this is a high-visibility bet — and it puts Phuwin in a position to reach viewers who’ve never seen a frame of Thai television before.
Why US Audiences Should Be Watching
Phuwin represents a specific and growing lane in Asian entertainment: the GMMTV-trained, BL-adjacent star whose fanbase and skill set are broad enough to carry him into straight dramas, historical epics, and a music career simultaneously. As Thai content continues to find bigger international distribution deals, performers like Phuwin — already fluent in building a cross-border audience — are well positioned to become breakout names the way K-drama and K-pop stars did a decade earlier.
For US viewers just discovering him, Fish Upon the Sky and Never Let Me Go remain the essential starting points, with Scarlet Heart Thailand shaping up as the project to watch for a genuine crossover moment.
