| Full Name | Na Go-eun |
| Stage Name | GoEun |
| Native Name | 나고은 |
| Birthday | September 3, 1999 |
| Age | 25 years and 10 months old |
| Zodiac Sign | Virgo |
| Birthplace | Jinwol-dong, Nam-gu, Gwangju, South Korea |
| Height | 5’4″ (161 cm) |
| Weight | 97 lbs (44 kg) |
| Blood Type | B |
| MBTI | ENFP |
| Education | Hanlim Multi Art School |
| Languages | Korean, English |
| Group | PURPLE KISS (2018-present) |
| Social Media | Instagram: [@g0eunna] |