Kep1er Members Profile

케플러

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Latest updates
What changed recently
View all
Music updateMar 30, 2026
New Release
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Lineup Change
Mar 5, 2026
Name:
Kep1er
Aliases:
Kepler
Hangul:
케플러
Fandom:
Kep1ian
Debuted On:
Jan 3, 2022
Generation:
Gen 4 | 2018 - 2022
Composition:
Female
Category:
Standard Group
Origin:
South KoreaSouth Korea
About Kep1er
Kep1er, formed through the Mnet survival show "Girls Planet 999" and debuting in 2022 under WAKEONE and Swing Entertainment, is a multinational girl group. The lineup includes members from South Korea, Japan, and China: Yujin, Xiaoting, Mashiro, Chaehyun, Dayeon, Hikaru, Huening Bahiyyih, Youngeun, and Yeseo. Kep1er debuted with "WA DA DA," instantly gaining attention for their energetic performances and catchy music, blending K-pop with various global pop influences to create a youthful and vibrant sound.
Official Links
Official Spotify page Listen to the group on Spotify. Official Weverse page Visit the group's official Weverse community.
Music Label
Wake One Ent.
Latest updates
What changed recently
View all
Music updateMar 30, 2026
New Release
Tap to open this update and jump to the relevant section.
Lineup Change
Mar 5, 2026

Kep1er Members

Kep1er members are Yujin, Mashiro, Xiaoting, Chaehyun, Dayeon, Hikaru, Huening Bahiyyih, Youngeun and Yeseo.

Kep1er lightstick

Lightstick

Member Ages
Avg Age24.1 years old
Oldest
Yujin
Yujin29 years old
Youngest
Yeseo
Yeseo20 years old
Avg Gap13.5 months
Next Birthday
Huening Bahiyyih
Huening BahiyyihJul 2735 days away
Last Birthday
Xiaoting
XiaotingMay 1241 days ago
Member Heights
Tallest
Xiaoting
Xiaoting168 cm / 5ft 6in
Shortest
Hikaru
Hikaru155 cm / 5ft 1in
Avg Height160.7 cm / 5ft 3in
Avg Gap1.6 cm / 0.6 in
Insights
ShorterPercentile 11

Shorter: this group is around the 11th percentile for average height among other girl groups.

The average height of this group is 1.4 in / 3.6 cm shorter than other girl groups.

Compared with 186 other girl groups with enough height data.
Yujin
Yujin
VS
Mashiro
Mashiro