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Saint (Suppapong Udomkaewkanjana)
Also known as: Huang Mingming, Huang Ming Ming, หวงหมิงหมิง, 黄明明
Agency: Studio Wabi Sabi
Date of birth: 17 April 1998 (28 years old)
Country: Thai
Place of birth: Thailand but has Chinese blood
Height: 181 cm · Weight: 62 kg
"Saint" Suppapong Udomkaewkanjana is an actor born in Trat Province, Thailand. His Chinese name is Huang Ming Ming, given by his great-grandfather. He is ethnically Chinese as his parents' family's ancestors were from China. He completed his elementary education at Tradtragarnkun School, Trat Province, and later Assumption College, Bangkok. In 2021, he graduated from Srinakharinwirot University's Faculty of Economics.
Saint made his acting debut in 2018 with a leading role in the series "Love by Chance" (บังเอิญรัก). On 14 July 2019, he released his debut single “I Crush On You” as a gift to his fan club, which he jointly invested in and co-produced. During that same year, he joined the project boy group KissBoysTH, which disbanded a few months later.
In 2020, Saint started his popcorn dessert business, which aimed to promote the economy in the community, and established the entertainment company IdolFactory (ไอดอลแฟคทอรี่) to produce television programs on April 24, 2020. He served as CEO of the company until his resignation in November 2025.
On February 24, 2022, he officially joined Channel 3 (ช่อง 3).
Former pairings
Career timeline
2026
- seriesThe Running: Of Love and Money · Yuan
2025
- seriesInterminable
- showIn the 8ight
- seriesSomewhere Somehow
- seriesHappiness · Prat
- showThe Next · (Ep. 3)
- seriesMy Sweetheart Jom · Jom
- showGoodbye My Luck · (Ep. 20)
2024
- showYou Sure Me Tour · (Ep. 2-3)
- seriesThe Loyal Pin
- movieThe Sign Special Episode Encore
- seriesMy Marvellous Dream Is You
- seriesDhevaprom: Laorchan · "Phum" Ronnaphum Juthathep
- show2Faces · (Ep. 72)
- seriesDhevaprom · M.L. Ronnaphoom "Phoom" Juthathep
2023
2022
- seriesGAP · Phum (Ep. 12)
- seriesSchool Tales the Series · {A Walk in School} Boyd
- seriesSing Again · Sol
- showTower of Love · [Cupid] (Ep. 13)
- seriesSecret Crush On You · Thep
2021
- showT-Pop Stage Show
- seriesLet's Fight Ghost · "Off" Issawa Promvithi
- showToday Show · (Ep. 188)
- seriesMy Mischievous Fiancée · Max
- showBring It Down a Notch, Zani · (Ep. 29)
- showThe First and Last Thailand · (Ep. 31, 37, 53)
2020
- showThe Wall Song · (Ep. 69, 127, 248)
- seriesLove by Chance Season 2: A Chance to Love · Pete (Ep. 1-2, 13)
- movieHow R U Mom?
- showGoyNattyDream - Would You Love Us If We Love You · (Ep. 14)
- showBehind WHY R U · [Himself]
- showWhy R U? Special 10.5 · [Himself]
- showSosatSeoulsay · (Ep. 5-6, 10, 58, 232)
- seriesWhy R U · Tutor
- movieTharnType Special: Our Final Love
- showWhy R U? Special · [Himself]
2019
- seriesTharnType · Pete
- seriesMy Love from Another Star · Waen [Classmate]
- movieTruth or Dare · Thunwa
- showWhy R U Going? · Saint
- showKissboys
- seriesThe Fallen Leaf · Chananthawat / Wai
- seriesReminders · Son
- showWho Is My Chef · (Ep. 331, 365)
2018
- seriesLove By Chance · Pete
2014
- show3 Zaaap · (2023.02.26)
Trivia
- Saint was born in Trat Province.
- His Chinese name was a gift from his great-grandfather.
- He won the Kissboys TH project.
- His favorite artist is G-Dragon.
- His favorite colors are black, white, and red.
- He made his acting debut in 2018 in the lead role of the series "Love by Chance".
- He studied economics at Srinakharinwirot University.
- He was the CEO of IdolFactory until his resignation in 2025.