ON1 Rookies
- Debut (Y-M-D): /-/-/
- Label: ON1 Entertainment
- Music Videos:
- Korean MVs:
- Albums:
- Korean:
- Fan Name:
- Logo:
Members:
This is a group of trainees, more members may be added
- Stage Name: Ayaka (아야카)
- Position:
- Real Name: Fujimoto Ayaka (藤本彩花)
- Birthday (Y-M-D): 01-08-31
- Nationality: Japanese
- Height: 168cm
- Blood Type: AB
- Stage Name: Suzuka (스즈카)
- Position:
- Real Name: Sakurai Suzuka (櫻井涼花)
- Birthday (Y-M-D): 03-02-05
- Nationality: Japanese
- Height: 168cm
- Blood Type: A
- Stage Name: Jiyeon (지연)
- Position: N/A
- Real Name: Kim Jiyeon (김지연)
- Birthday (Y-M-D): 06-07-03
- Nationality: Korean
- Height: N/A
- Blood Type: N/A
- Stage Name: Yura (유라)
- Position: N/A
- Real Name: Park Yura (박유라)
- Birthday (Y-M-D): 06-07-26
- Nationality: Korean
- Height: N/A
- Blood Type: N/A
- Stage Name: Hadam (하담)
- Position:
- Real Name: Lee Hadam (이하담)
- Birthday (Y-M-D): 07-04-09
- Nationality: Korean
- Height: N/A
- Blood Type: O
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