SNSD (Also known as; So Nyuh Shi Dae, Girls' Generation, 소녀시대) consist 9 member which are Taeyeon, Jessica, Tiffany, Yuri, YoonA, Hyoyoen, Sooyoung, Seohyun and Sunny. Their fanclub's name is S♥Ne (pronounced as Sowon or So One). Their color is Pearl Pink. Here's more about them :)
Kim Taeyeon
Birth name: Kim Tae-yeon (Hangul: 김태연 | Hanja: 金泰妍)
Nickname: Kid Leader
DOB: March 9, 1989
Birthplace: Jeonju, North Jeolla, South Korea
Height: 160cm | Blood type: O
Position: Leader and main vocalist.
Training: 3 years, 3 months.
Jessica
Korean name: Jung Su-yeon (Hangul: 정수연 | Hanja: 鄭秀妍)
Nickname: Ice Princess
DOB: April 18, 1989
Birthplace: San Francisco, California, USA
Height: 163cm | Blood type: B
Position: Main vocalist
Training: 7 years, 6 months
Elder sister of Krystal, member of girl group f(x).
Tiffany
Birth name: Stephanie Hwang
Korean name: Hwang Mi-young (Hangul: 황미영 | Hanja: 黄美英)
Nickname: Brighter than Mushroom/Brighter than Gems.
DOB: August 1, 1989
Birthplace: Los Angeles, California, USA (but raised in Diamond Bar)
Height: 162cm | Blood type: O
Position: Lead vocalist
Training: 2 years, 7 months.
Yuri
Birth name: Kwon Yuri (Hangul: 권유리 | Hanja: 權侑利)
Nickname: Black Pearl
DOB: December 5, 1989
Birthplace: Goyang, Gyeonggi, South Korea
Height: 167cm | Blood type: AB
Position: Supporting vocalist and main dancer
Training: 5 years, 11 months
YoonA
Birth name: Im Yoona (Hangul: 임윤아 | Hanja: 林允兒)
Nickname: Alligator Mouth
DOB: May 30, 1990
Birthplace: Seoul, South Korea
Height: 166cm | Blood type: B
Position: Supporting vocalist and lead dancer
Training: 7 years, 2 months
Hyoyeon
Birth name: Kim Hyo-yeon (Hangul: 김효연 | Hanja: 金孝淵)
Nickname: Dancing Queen
DOB: September 22, 1989
Birthplace: Incheon, South Korea
Height: 160cm | Blood type: AB
Position: Supporting vocalist and main dancer
Training: 6 years, 1 months
Sooyoung
Birth name: Choi Soo-young (Hangul: 최수영 | Hanja: 崔秀英)
Nickname: Shikshin
DOB: February 10, 1990
Birthplace: Seoul, South Korea
Height: 170cm | Blood type: O
Position: Supporting vocalist and lead dancer
Training: 6 years, 3 months
Seohyun
Birth name: Seo Joo-hyun (Hangul: 서주현 | Hanja: 徐珠賢)
Nickname: Maknae
DOB: June 28, 1991
Birthplace: Seoul, South Korea
Height: 168cm | Blood type: A
Position: Lead vocalist
Training: 6 years 6 months
Sunny
Birth name: Lee Sun-kyu (Hangul: 이순규 | Hanja: 李順圭)
Nickname: Aegyo Queen
DOB: May 15, 1989
Birthplace: Los Angeles, California, USA
Height: 158cm | Blood type: B
Position: Lead vocalist
Training: 9 months