
Biography
William Jakrapatr Kaewpanpong is a quarter-American Thai singer, guitarist, pianist and main vocalist of the boy group LYKN signed under GMMTV and Riser Music. He was previously a vocalist and guitarist in the band Broccoli. Originally from Hat Yai, he graduated from Mahidol University's Young Artists Music Program before going on to study in Mahidol University's College of Music majoring in musical theatre and was a territorial defense student. During the finale of "Project Alpha," William was crowned King of Alpha. Two months later, on May 5, 2023, LYKN's debut single "May I?" was released. His first solo single, "Last Twilight" was released on January 5, 2024. After William made his acting debut with a starring role in the short film "No Worries" in 2023, he went on to book his first series with a starring role in "Thame-Po Heart That Skips a Beat".
Acted in 8
2020s
- 2026
- 2025
IDOL ENERGY
TV
- 2024
ThamePo: Heart That Skips A Beat
Thame · 13 episodes
School Rangers 2024
Guest · 1 episode
- 2023
No Worries
Movie
No release date
The Halo
Win · 1 episode
Appearances9
2020s
- 2026
CLOUD DREAM project
Self · 1 episode
- 2025
Garnier Witty Academy
Self · 1 episode
- 2024
Thailand Music Countdown
Self · 3 episodes
- 2023
The Golden Singer
Self · 1 episode
A Free Meal Chance. May Pepsi Treat You?
Self · 1 episode
LYKN Day1 to Debut
Self
- 2022
Alpha Lab
Self - Contestant · 22 episodes
Project Alpha
Self - Contestant · 12 episodes
- 2021