| Full Name | Nicha Yontararak |
| Stage Name | Minnie |
| Native Name | มินนี่ ณิชา ยนตรรักษ์ |
| Birthday | October 23, 1997 |
| Age | 27 years and 5 months old |
| Zodiac Sign | Scorpio |
| Birthplace | Bangkok, Thailand |
| Height | 5’6″ (167 cm) |
| Weight | 105.8 lbs (48 kg) |
| Blood Type | O |
| MBTI | INFJ |
| Education | Wattana Wittaya Academy |
| Languages | Korean, English, Thai, Chinese, Japanese |
| Group | (G)I-DLE |
| Social Media | Instagram: [@min.nicha] |