ActorBorn 2003· Daejeon, South Korea

Yoon Seo-Yeon

Yoon Seo-Yeon is a South Korean idol under MODHAUS and the first revealed member of tripleS. She was revealed as S1 on May 1, 2022.

8 acting credits

Acting · 8

The Judge Returns

2026

Queendom Puzzle

2023

Minju's Pink Cabinet

2024

Gone PD

2024

Strong Girl: Badge War

2023

tripleS A Live 25 in Seoul day2

2025

tripleS A Live 25 in Seoul day1

2025

tripleS OT 24 Concerts in Asia My Secret New Zone in Seoul

2026