A20 MAY is a five-member Chinese girl group under A20 Entertainment. The group members consist of Kat, Miche, Quchang, Shijie, and Chenyu. They made their debut on December 20, 2024, with the single, “Under My Skin (A2O).”
A20 MAY Profile
| Debut | December 20, 2024 |
| Active Years | 2024–present |
| A20 MAY Members | Kat, Miche, Quchang, Shijie, Chenyu |
| Genre | Pop |
| Status | Active |
| Label | A20 Entertainment |
| Oldest Member | N/A |
| Youngest Member | N/A |
| Former Member | N/A |
| Fandom Name | N/A |
A20 MAY Facts:
– All A20 MAY members were part of the trainee group ‘A20 Rookies.’
– A20 Entertainment is produced by Lee Sooman, founder of SM Entertainment.
Website: a2oentertainment.com/A20MAY
SOCIAL MEDIA HANDLES
Instagram: @a2o.may
A20 MAY Members Profile
1. Kat
| Stage Name | Kat |
| Birth Name | Chén Jiāchén (陈佳辰) |
| Position | N/A |
| Birthday | 2005 |
| Active Years | 2024–present |
| Age | 20 (in 2025) |
| Zodiac Sign | Aries |
| Height | 171 cm (5’7″) |
| Weight | N/A |
| Nationality | Chinese-American |
| Blood Type | N/A |
| MBTI | N/A |
Kat Facts:
– Kat was born in Hawaii, USA.
– Her twin sister is Miche who also debuted in the A20 May.
– Her hobbies include drawing and writing novels.
– She was revealed in October 2024 as a part of A20 Rookies.
– She likes to play basketball.
SOCIAL MEDIA HANDLES
Instagram: @a2o_kat
Weibo: @A2O-陈佳辰KAT
2. Miche
| Stage Name | Miche |
| Birth Name | Chén Jiāyí (陈佳仪 |
| Position | N/A |
| Birthday | 2005 |
| Active Years | 2024–present |
| Age | 20 (in 2025) |
| Zodiac Sign | Aries |
| Height | 172.5 cm (5’8″) |
| Weight | N/A |
| Nationality | Chinese-American |
| Blood Type | N/A |
| MBTI | N/A |
Miche Facts:
– Miche was born in Hawaii, USA.
– She was also revealed alongside her twin sister Kat in October 2024.
– She has similar interests as Kat, including playing basketball and drawing.
SOCIAL MEDIA HANDLES
Instagram: @a2o_miche
Weibo: @A2O-陈佳仪MICHE
3. Quchang
| Stage Name | Quchang (曲唱) |
| Birth Name | Qǔ Chàng (曲唱) |
| Position | N/A |
| Birthday | July 28th, 2007 |
| Active Years | 2024–present |
| Age | 18 (in 2025) |
| Zodiac Sign | Leo |
| Height | 176.5 cm (5’9″) |
| Weight | N/A |
| Nationality | Chinese |
| Blood Type | N/A |
| MBTI | N/A |
Quchang Facts:
– Quchang was born in Jiangsu, China.
– She enjoys baking, singing, doing makeup and playing the piano.
– She used to work as a child model.
– Her Chinese zodiac sign is Pig.
– She was revealed in November 2024 as a trainee.
SOCIAL MEDIA HANDLES
Instagram: @a2o_quchang
Weibo: @A2O-曲唱QUCHANG
4. Shijie
| Stage Name | Shijie (诗洁) |
| Birth Name | Lǐ Shījié (李诗洁) |
| Position | N/A |
| Birthday | 2007 |
| Active Years | 2024–present |
| Age | 18 (in 2025) |
| Zodiac Sign | Cancer |
| Height | 170.5 cm (5’7″) |
| Weight | N/A |
| Nationality | Chinese |
| Blood Type | N/A |
| MBTI | N/A |
Shijie Facts:
– Shijie was born in Shanghai, China.
– She likes dancing and playing the piano.
– She was also revealed as a trainee in October 2024.
SOCIAL MEDIA HANDLES
Instagram: @a2o_shijie
Weibo: @A2O-李诗洁SHIJIE
5. Chenyu
| Stage Name | Chenyu (晨予) |
| Birth Name | Zhū Chényǔ(朱晨予) |
| Position | Youngest |
| Birthday | February 22nd, 2008 |
| Active Years | 2024–present |
| Age | 17 (in 2025) |
| Zodiac Sign | Pisces |
| Height | 171 cm (5’7″) |
| Weight | N/A |
| Nationality | Chinese |
| Blood Type | N/A |
| MBTI | N/A |
Chenyu Facts:
– Chenyu was born in Shanghai, China.
– She used to work as a child model.
– Her Chinese zodiac sign is Rat.
– Her favorite activities include fashion, makeup and modeling.
– She was revealed as a trainee on October 29, 2024.
SOCIAL MEDIA HANDLES
Instagram: @a2o_chenyu
Weibo: @A2O-朱晨予CHENYU
Debut Release:
