| Full Name | Nam Ji-hyun |
| Stage Name | Jihyun |
| Native Name | 남지현 |
| Birthday | January 9, 1990 |
| Age | 35 years and 5 months old |
| Zodiac Sign | Capricorn |
| Birthplace | Seoul, South Korea |
| Height | 5’6″ (167 cm) |
| Weight | 108 lbs (49 kg) |
| Blood Type | A |
| MBTI | – |
| Education | Sangmyung University |
| Languages | Korean, English (basic), Japanese (basic) |
| Group | 4Minute (2009-2016) |
| Social Media | Instagram: [@jihyunilovee] Twitter (X): [@4m_namjiji0109] YouTube: [@jihyunia] |