Pristin Xiyeon Profile
- Stagename: Xiyeon (시연)
- Surname: Park
- Firstname: Si-yeon
- Nationality: Korean
- Birthdate: November 14, 2000
- Age: 18 (International), 20 (Korean)
- Western zodiac: ♏ Scorpio
- Chinese zodiac: Dragon
- Height: 163 cm (5 ft 4 in)
- Weight: 51 kg (112 lbs)
- Bloodtype: O
