Stage Name: TaeYeon (태연)
Birth Name: Kim Tae Yeon (김태연)
Group Position : Leader & Main Vocalist
Nicknames : Umma, Ajumma, Kid Leader, Tete, MungTaeng (Dumb Taeyeon), Taeng, Byeon Taeng.
Languages : Korean (Fluent) , English, Chinese (Basic) , Japanese (Basic)
DOB: March 9, 1989
Homeplace : Jeonrado Jeonju
Height: 162cm
Weight: 44kg
Blood Type: O
School: Jeonju Art High School
Hobbies : Swimming
Casted: 2004 SM 8th Annual Best Contest (Best Singer 1st Place Grand Award)
Training Duration: 3 Years 3 Months
