Pongsapak Udompoch (; born 5 November 2003), nicknamed Santa (). Previously an actor under Studio Wabi Sabi, he continued his acting career under Thai television production agent GMMTV in April 2024. He then gained widespread recognition for his role as Gun in the 2024 series Perfect 10 Liners. In December 2024, he later became a member of the Thai pop boy band JASP.ER under Riser Music. Before debuting in the group, he had been a K-pop trainee in South Korea for six months, participating in the 2023 survival show Fantasy Boys.
Early life and education Pongsapak was born in Thailand. Initially passionate about technology, he dreamed of working as a programmer. However, after being inspired by BTS, he developed aspirations of pursuing a career as an idol. His ambitions as an artist solidified after participating in contests such as To Be Number One Idol 9 in 2019 and Fantasy Boys in 2023. Devoted to dance, he has consistently posted dance videos on social media platforms such as X and TikTok.
He received his high school diploma from Triampat and pursued a post-secondary degree in Digital Marketing Communication and Branding at Rangsit University. While in college, he was involved in school events, such as serving as the MC for the student orientation ceremony.
Filmography Television series
YearTitleRoleNotesNetworkRef.20217 Project"Sun" Tawan WatcharagulMain roleiQIYI2022War of YSantaGuest roleAIS PlayMy Only 12%CakeMain roleiQIYIBetween Us"Wiew" Phuri WanichkanchanakulSupport role2024Perfect 10 Liners"Gun" GunyukholMain roleGMM 252025Me and TheeAran SappanakulSupport role2026Love You TeacherSolar / SunMain role Peach and Me Aran SappanakulSupport role "Ai" Aiyara SinghamekhaMain role
Variety shows Year Title Network Notes Ref.2023Fantasy BoysMBCContestant 2025เป๊ปซี่ มิตรชวนกิน Guide Season 2YouTubeGuest (EP.3)Bestie Tasty Season 2Guest (EP.2)IDOL ENERGYGuest (EP.1-3)
Discography Soundtrack appearances YearTitleSoundtrackLabelRef.2024 "วันนี้ (Perfect)" with Force Jiratchapong, Book Kasidet, Perth Tanapon, Junior Panachai and Mark JiruntaninPerfect 10 Liners OST GMMTV Records"แค่เธอเท่านั้น (No One Else)" with Perth Tanapon2026"อะ-รัก-อะ-รัก (A-Rak-A-Rak)" with Perth TanaponLove You Teacher OST "พบฟ้า (My Sky)"
Singles YearTitleLabelNotesRef.2024"แรงอีกนิด (Sadistic)" Riser MusicJASP.ER 1st digital single2025"ถอด (Take It Off)"JASP.ER 2nd digital single"อยู่ไม่ไหว（Be with Me)" with Perth Tanapon GMMTV Records Credited for lyrics and melody"Touch" Riser MusicJASP.ER 3rd digital single2026"Love Feels So Fast"GMMTV RecordsLOL Fan Fest 2026"Love Scene" Riser MusicJASP.ER 4th digital single"Wish"JASP.ER 5th digital single
Composer credits YearSong titleLabelRef.2025"อยู่ไม่ไหว (Be with Me)"GMMTV Records
Live performances Fan meeting YearDateEventCountry/RegionLocationRef.2024Perfect 10 Liners First DateThailandSiam Pavalai Royal Grand Theater2025Perfect 10 Liners Mid TermPerfect 10 Liners Bye Nior Fan Party MCC HallPerfect 10 Liners Bye Nior After Party Perfect 10 Liners Fan Meeting JapanEbisu the Garden Hall PhilippinesSamsung HallPerth Santa JIB Dream Fan Meeting ItalyHilton Rome Airport HotelPerfect 10 Liners Fan Meeting VietnamHoa Binh District 10 Cultural Center2026 Me and Thee Fan Party ThailandUnion HallSanta 1st Fan Sign in Shanghai ChinaShanghaiLove You Teacher Lesson One ThailandBhiraj HallSanta Fan Sign in Tianjin ChinaTianjinLove You Teacher Final EP. Fan Meeting ThailandMCC Hall
Concerts YearDateEventCountry/RegionLocationRef.2025Love Out Loud Fan Fest 2025ThailandImpact ArenaPerth Santa Time Stopper FanconUnion HallGMMTV Musicon in JapanJapanToyosu PIT2026 Riser Concert: The First Rise ThailandImpact ArenaPerth Santa Time Stopper in Vietnam VietnamHoa Binh TheaterPerth Santa Time Stopper in Taipei TaiwanZepp New Taipei Love Out Loud Fan Fest 2026: Heart Race ThailandImpact Arena PerthSanta Devil's Kiss Concert ThailandParagon Hall
Other YearDateEventCountry/RegionLocationRef.2024GMMTV StarlympicThailandImpact Arena2025Iconsiam Thaiconic Songkran CelebrationIconsiamThai Festival in Yangon MyanmarNovotel Yangon MaxGMMTV StarlympicThailandImpact Arena2026SUPERFLUID 2026 Songkran Music FestivalKing Power Rangnam
Awards and nominations YearAwardNominated WorkCategoryResultRef.2024Thailand Y Content AwardsPerfect 10 LinersRising Star of the Year 2025Komchadleuk Awardsแรงอีกนิด (SADISTIC)Best New Artist Award with JASP.ERKazz AwardsRookie Artist Award with JASP.ERPerfect 10 LinersCouple Of The Year with Perth TanaponRising Male Of The YearBangkok Pride Awards rowspan="7"Pride Popular of Y Series Star with Perth TanaponFeed x Khaosod AwardsCouple Of The Year with Perth TanaponY Entertain AwardsRising Star Couple with Perth TanaponMaya TV AwardsMale Couple of the Year Award with Perth TanaponRising Star Male of the YearHowe AwardsHowe Shining Male AwardHowe The Best Couple Award with Perth Tanapon2026 Kazz Awards Youth Choice of the Year
References
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