Momoland Ahin Profile
- Stagename: Ahin (아인)
- Surname: Lee
- Firstname: Ah-in
- Nationality: Unknown
- Birthdate: September 27, 1999
- Age: 18 (International), 20 (Korean)
- Western zodiac: ♎ Libra
- Chinese zodiac: Rabbit
- Height: 160 cm (5 ft 2 in)
- Weight: 44 kg (97 lbs)
- Bloodtype: A
