| Full Name | Ahn Hye-jin |
| Stage Name | Hwasa |
| Native Name | 안혜진 |
| Birthday | July 23, 1995 |
| Age | 29 years and 8 months old |
| Zodiac Sign | Leo |
| Birthplace | Jungang-dong, Wansan-gu, Jeonju, Jeollabuk-do, South Korea |
| Height | 5’3″ (160 cm) |
| Weight | 116.8 lbs (53 kg) |
| Blood Type | A |
| MBTI | INFP |
| Education | Wonkwang Information Arts High School |
| Languages | Korean, English |
| Group | MAMAMOO |
| Social Media | Instagram: [@_mariahwasa] YouTube: [@HWASA_maria] TikTok: [@official.hwasa] |