"Tui" Chayatorn Trairattanapradit, or Tui LYKN, is a Thai singer, songwriter, beatboxer, music producer, drummer and lead vocalist of the boy group LYKN (ไลแคน) signed under Riser Music (ไรเซอร์มิวสิค) and GMMTV (จีเอ็มเอ็มทีวี). He studies at Srinakharinwirot University's College of Social Communication Innovation, majoring in acting and directing for film.

LYKN's debut single "May I?" (เลิกกับเขาเดี๋ยวเหงาเป็นเพื่อน) premiered on May 5, 2023. In 2024, he got his start as an assistant writer on Win Metawin's "Night Ride" (ดึกมากแล้ว), also providing backing vocals on the track. He co-wrote for LYKN for the first time on their fourth single "Charm" (ฉ่ำ) before fully writing and composing his first single "LYKYOU" which was first performed at the LYKN UNLEASHED concert on September 21, 2024, months ahead of its digital release. It was with the release of his OST "From Now On" on August 30, 2024, that he made his solo debut.

After making his acting debut in LYKN's short film "No Worries" (แอบรักไม่ทำให้ใครตาย) in 2023, Tui booked his first TV role in the series "ThamePo Heart That Skips a Beat" (เธมโป้ Heart That Skips a Beat).

In May 2024, LYKN won Best New Artist at the 2024 Komchadluek Awards. In 2025, Tui won the HUB Awards 2024 OST of the Year award for "From Now On" (แค่จากนี้ไปเราไม่ปล่อยมือ). Later, in March 2025, LYKN were awarded Best Boy Group of the Year at the 23rd The Guitar Mag Awards.

Tui owns an online fashion brand called morthings and a talent agency, Perspec T (เพอร์สเปค ที).

(Source: MyDramaList) Edit Biography