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".

Photos

Filmography

View Me and Thee
Me and Thee

Me and Thee

2025Series
9.0
View ThamePo: Heart That Skips A Beat
ThamePo: Heart That Skips A Beat

ThamePo: Heart That Skips A Beat

2024Series
9.1
View Sound Check
Sound Check

Sound Check

2021Series0
View A Free Meal Chance. May Pepsi Treat You?
A Free Meal Chance. May Pepsi Treat You?

A Free Meal Chance. May Pepsi Treat You?

2023Series0
View School Rangers 2024
School Rangers 2024

School Rangers 2024

2024Series0
View Project Alpha
Project Alpha

Project Alpha

2022Series0
View You Maniac
You Maniac

You Maniac

Series0
View Thailand Music Countdown
Thailand Music Countdown

Thailand Music Countdown

2024Series0
View Alpha Lab
Alpha Lab

Alpha Lab

2022Series0
View The Golden Singer
The Golden Singer

The Golden Singer

2023Series0
View No Worries
No Worries

No Worries

2023Film0
View LYKN Day1 to Debut
LYKN Day1 to Debut

LYKN Day1 to Debut

2023Film0