| Origin | Seoul, South Korea |
| Debut | January 01, 2017 |
| Disbanded | July 2020 |
| Number of Members | 5 |
| Members | Moonhee Hayoon Chaehyun Dayun Gaon Kongyoo |
| Oldest Member | Moonhee |
| Youngest Member (Maknae) | Gaon |
| Tallest Member | Moonhee |
| Shortest Member | Hayoon |
BONUSBaby Former Members Profile
Moonhee
| Full Name | Choi Moonhee |
| Birthday | April 25, 1997 |
| Birthplace | Gwangmyeong, South Korea |
| Age | 29 years and 2 months old |
| Height | 5 feet 6 inches (167 cm) |
| Weight | 108 lbs (49 kg) |
| Zodiac Sign | Taurus |
| Blood Type | AB |
| Position | Leader, Main Rapper, Visual |
| moonhee.ig |
Hayoon
| Full Name | Jung Hayoon |
| Birthday | November 21, 1998 |
| Birthplace | Ulsan, South Korea |
| Age | 27 years and 7 months old |
| Height | 5 feet 4 inches (163 cm) |
| Weight | 112 lbs (51 kg) |
| Zodiac Sign | Scorpio |
| Blood Type | A |
| Education | Chipyeong Elementary School, Korea Arts High School |
| Position | Main Dancer, Lead Vocalist |
Chaehyun
| Full Name | Kim Chaehyun |
| Birthday | September 29, 1999 |
| Birthplace | Namwon, South Korea |
| Age | 26 years and 8 months old |
| Height | 5 feet 4 inches (163 cm) |
| Weight | 101 lbs (46 kg) |
| Zodiac Sign | Libra |
| Blood Type | AB |
| Education | Korean Academy of Entertainment and Arts |
| Position | Vocalist |
Dayun
| Full Name | Kim Dayun |
| Birthday | November 20, 2000 |
| Birthplace | Incheon, South Korea |
| Age | 25 years and 7 months old |
| Height | 5 feet 5 inches (164 cm) |
| Weight | 104 lbs (47 kg) |
| Zodiac Sign | Scorpio |
| Blood Type | A |
| Education | Induk University |
| Position | Main Vocalist |
| im_yuniyuni |
Gaon
| Full Name | Beom Gaon |
| Birthday | March 9, 2001 |
| Birthplace | Geoje, South Korea |
| Age | 25 years and 3 months old |
| Height | 5 feet 4 inches (163 cm) |
| Weight | 110 lbs (50 kg) |
| Zodiac Sign | Pisces |
| Blood Type | A |
| Education | Jinsun Girls’ High School, Seoul National University of Arts |
| Position | Vocalist, Maknae |
| on____.21 |
Kongyoo
| Full Name | Kong Yoojin |
| Birthday | May 11, 2001 |
| Birthplace | Gwangju, South Korea |
| Age | 25 years and 1 month old |
| Height | 5 feet 4 inches (163 cm) |
| Weight | 112 lbs (51 kg) |
| Zodiac Sign | Taurus |
| Blood Type | B |
| Education | Korean Academy of Entertainment and Arts, Howon University |
| Position | Main Vocalist, Maknae |
| ywoo_zzin |
Member Ages: Oldest to Youngest
| Member | Birthday | Age |
|---|---|---|
| Moonhee | April 25, 1997 | 29 years, 2 months, 3 days old |
| Hayoon | November 21, 1998 | 27 years, 7 months, 7 days old |
| Chaehyun | September 29, 1999 | 26 years, 8 months, 30 days old |
| Dayun | November 20, 2000 | 25 years, 7 months, 8 days old |
| Gaon | March 9, 2001 | 25 years, 3 months, 19 days old |
| Kongyoo | May 11, 2001 | 25 years, 1 month, 17 days old |
FAQs
How many members are in BONUSBaby?
BONUSBaby is a 5-member K-pop girl group. The group consists of Moonhee, Hayoon, Chaehyun, Dayun, Gaon, and Kongyoo.
When did BONUSBaby debut?
BONUSBaby debuted on January 01, 2017.
