Stage Name: YoonA (윤아)
Birth Name: Im Yoon Ah (임윤아)
Name Meaning: Innocent Child
Nickname in SNSD: 매력소녀 (Charming Girl)
Other Nicknames: 사스미 (Little Deer), 미친외모 (Retard), 꽃사슴 (Flower Deer), 힘윤아 (Powerful Yoona), 호탕윤아 (Bravery Yoona), YoonABC
Group Position: 3rd Lead Dancer, Supporting Vocalist
Motto: Be confident in everything
Languages: Korean (Fluent) , English, Chinese (Basic) , Japanese (Basic)
DOB: May 30, 1990
Height: 166cm (168cm or so she states herself)
Weight: 47kg
Blood Type: B
School: Daeyoung High School, 2nd Year
Casted: 2002 SM Saturday Open Casting Audition
-2004 TVXQ's Magic Castle MV
-2006 Sanyo Eneloop CF
-2006 Teun Teun English 'Follow Me' CF
-2006 TVXQ First Concert guest appearance
-2006 Super Junior's U MV
-2006 TZSX's ¾óÁ¤ (My Everything) MV
-2007 Elite CF with SS501
-2007 Sunkist Lemonade CF w/ Super Junior's Kangin, Heechul | Version 2
-2007 Clean and Clear CF
-2007 MBC drama - 9 Hits, 2 Outs
-2007 Super Junior's Marry U mv
-2008 Lee Seung Chul's 'Propose' MV
-2008 Sola VitaminC CF
-2008 YeJiMiIn wise beauty CF
-2008 Clean and Clear CF
-2008 KBS daily sitcom - Unstoppable Marriage (cameo)
-2008 MBC drama - Park Jung Geum (cameo)
-2008 KBS daily drama - You Are My Destiny
-2008 Korea Drama Festival - Netizens popularity award

Fansite:Click Here

Extra Information:
Favorite Number: 93
Ideal Man: Daniel Henney
Favorite Song from Girls' Generation : Complete
Roommate/s: Sooyoung & Taeyeon

Yoona Fact:

- Bad cook. Almost as bad as Jessica
- Based on the Girls Go To School series, one of the physically stronger Soshi
- Stars in a drama series
- Has no ear pierce
- doesn't know how to swim
- the 2nd shikshin
- quenn of CF in SNSD
- is a free thinker
- love rollercoaster ride