| idol_id | 354 |
| Selca owner | gna |
| Pop type | K-pop |
| Stage name (romanized) | G.NA |
| Stage name (original) | G.NA |
| Real name (romanized) | Choi Jina |
| Real name (original) | 최지나 |
| Birth date | 1987-09-13 (age 37) ▲ ▼ |
| Chinese zodiac sign | 🐇 Rabbit |
| Western zodiac sign | ♍ Virgo |
| Hometown | Edmonton |
| Height | 166.0cm (5'5") ▲ ▼ |
| Weight | 50.0kg (110lb) ▲ ▼ |
| Blood type | O |
| Debut date | 2010-07-05 (14 years and 5 months ago) ▲ ▼ |
| Country of origin | 
Canada |