| idol_id | 892 |
| Selca owner | gugudan_nayoung |
| Pop type | K-pop |
| Stage name (romanized) | Nayoung |
| Stage name (original) | 나영 |
| Real name (romanized) | Kim Nayoung |
| Real name (original) | 김나영 (金娜英) |
| Birth date | 1995-11-23 (age 29) ▲ ▼ |
| Chinese zodiac sign | 🐖 Pig |
| Western zodiac sign | ♏|♐ Scorpio or Sagittarius |
| Hometown | Seoul |
| Height | 169.0cm (5'7") ▲ ▼ |
| Weight | 50.0kg (110lb) ▲ ▼ |
| Blood type | O |
| Debut date | 2016-06-28 (8 years and 5 months ago) ▲ ▼ |
| Country of origin | 
Korea, Republic of |
| Name | Company | Fandom | Debut date | Disbandment date | Current member | |
|---|---|---|---|---|---|---|
|
gugudan (구구단) | Jellyfish Entertainment | 2016-06-28 | 2020-12-31 | Group disbanded |
| Name | Debut date | |
|---|---|---|
|
gugudan SEMINA (구구단 세미나) | 2018-07-10 |