Kep1erVocalistMaknae
Yeseo
예서Kang Ye-seo (강예서)
Former vocalist and maknae of Kep1er, active 2022–2024; a child actress since 2010 who later joined the group Madein.
- Age
- 21
- Aug 22, 2005
- Height
- 157 cm
- 5′2″
- MBTI
- ENFP
- self-reported
- Debut
- 2022
- with Kep1er
At a glance
Profile
- Stage name
- Yeseo (예서)
- Birth name
- Kang Ye-seo (강예서)
- Position
- Vocalist, Maknae
- Birthday
- August 22, 2005 (age 21)
- Zodiac sign
- Leo
- Chinese zodiac
- Rooster
- Height
- 157 cm (5′2″)
- Weight
- 43 kg
- Blood type
- A
- MBTI
- ENFP
- Nationality
- South Korean
- Birthplace
- Incheon, South Korea
- Representative emoji
- 🐰
- Nicknames
- The-Last-Yeseo, Ye-chin, Ye-jjin
- Joined
- January 3, 2022
7 facts
About Yeseo
Yeseo was a child actress and member of the kids groups CutieL and Busters before joining Kep1er through Girls Planet 999. She left in July 2024 for the group Madein, departed that group in December 2025, and returned to theatre acting in 2026.
- 01
Born in Incheon; began acting in 2010 in the MBC drama Golden Fish and appeared in Miracle in Cell No. 7 (2013).
- 02
Was a member of the kids group CutieL and, from 2019, the girl group Busters before joining Girls Planet 999.
- 03
Finished sixth in the Girls Planet 999 final.
- 04
Left Kep1er on July 15, 2024, alongside Mashiro, after the group's Yokohama concerts.
- 05
Joined the new group Madein in July 2024, then left Madein in December 2025.
- 06
Returned to acting in February 2026 in her theatrical debut, the play The Belgian Fish.
- 07
Attends Lila Arts High School alongside Huening Bahiyyih, and is known for a highly flexible right-hand finger.
2 tracks
Solo & unit tracks
Songs on Kep1er releases that feature Yeseo on her own or in a unit.
- Studio album
“Cruise”
Unit: Yujin, Xiaoting, Yeseo · Kep1going
- EP
“Tropical Light”
Unit: Yujin, Xiaoting, Youngeun, Yeseo · Magic Hour
6 other members
