Name: Im Yoon Ah (임윤아)
Stage name: Yoona (윤아)
Nick names: Deer Yoona, Him Yoona (Strength Yoona), Goddess Yoong, Yoong
Birthdate: May 30, 1990 (age 22)
Birthplace: Seoul, South Korea
Blood Type: B
Height: 166 cm
Weight: 44 kg
Religion: Christian
Education: British School, Dongguk trường đại học (Theater Major)
Languages: English (Basic), Chinese (Basic), Japanese (Basic)
Hobbies: phim chiếu rạp and âm nhạc
yêu thích time: A Morning When I Have Free Time
yêu thích color: Purple, Blue
yêu thích food: Icecream
Motto: "Be confident in everything".
Roommate: Taeyeon & Sooyoung (Old Dorm), Yuri (New Dorm)