2012 Thomas & Uber Cup squads
This article lists the confirmed squads lists for badminton's 2012 Thomas & Uber Cup between May 20 and May 27, 2012.
Teams with Thomas and Uber Cup squads
;Men- Peter Gade
- Jan O Jorgensen
- Viktor Axelsen
- Hans-Kristian Vittinghus
- Mathias Boe
- Carsten Mogensen
- Jonas Rasmussen
- Joachim Fischer Nielsen
- Mads Conrad-Petersen
- Mads Pieler Kolding
- Tine Baun
- Karina Jørgensen
- Line Kjaersfeldt
- Lene Clausen
- Christinna Pedersen
- Kamilla Rytter Juhl
- Line Damkjaer Kruse
- Maria Helsbol
- Marie Roepke
- Marc Zwiebler
- Dieter Domke
- Lukas Schmidt
- Marcel Reuter
- Ingo Kindervater
- Johannes Schoettler
- Michael Fuchs
- Oliver Roth
- Peter Kaesbauer
- Josche Zurwonne
- Juliane Schenk
- Karin Schnaase
- Olga Konon
- Fabienne Deprez
- Birgit Michels
- Johanna Goliszewski
- Sandra Marinello
- Carola Bott
- Carla Nelte
- Isabel Herttrich
- Sho Sasaki
- Kenichi Tago
- Takuma Ueda
- Riichi Takeshita
- Noriyasu Hirata
- Hirokatsu Hashimoto
- Hiroyuki Endo
- Kenichi Hayakawa
- Naoki Kawamae
- Shoji Sato
- Sayaka Sato
- Eriko Hirose
- Minatsu Mitani
- Ai Goto
- Mizuki Fujii
- Reika Kakiiwa
- Mami Naito
- Shizuka Matsuo
- Misaki Matsutomo
- Ayaka Takahashi
- Lee Hyun-il
- Shon Wan-ho
- Lee Dong-keun
- Hong Ji-hoon
- Jung Jae-sung
- Lee Yong-dae
- Ko Sung-Hyun
- Yoo Yeon-seong
- Kim Ki-jung
- Kim Sa-rang
- Sung Ji-hyun
- Bae Youn-joo
- Hwang Hye-youn
- Kim Soo-jin
- Ha Jung-eun
- Kim Min-jung
- Jung Kyung-eun
- Kim Ha-na
- Eom Hye-won
- Jang Ye-na
;Men
- Sattawat Pongnairat
- Howard Shu
- Nicholas Jinadasa
- Tony Gunawan
- Howard Bach
- Phillip Chew
Teams with Thomas Cup squad only
- Lee Chong Wei
- Daren Liew
- Muhammad Hafiz Hashim
- Chong Wei Feng
- Koo Kien Keat
- Tan Boon Heong
- Goh V Shem
- Lim Khim Wah
- Hoon Thien How
- Tan Wee Kiong
- James Eunson
- Michael Fowke
- Luke Charlesworth
- Kevin Dennerly-Minturn
- Oliver Leydon-Davis
- Vladimir Ivanov
- Ivan Sozonov
- Vladimir Malkov
- Anatoliy Yartsev
- Denis Grachev
- Vitaliy Durkin
- Alexandr Nikolaenko
- Evgeniy Dremin
- Sergey Lunev
Teams with Uber Cup squad only
- Victoria Na
- Renuga Veeran
- Tara Pilven
- Wendy Chen Hsuan-yu
- Leanne Choo
- Tang Hetian
- Eugenia Tanaka
- Jacqueline Guan
- Gronya Somerville
- Tai Tzu-ying
- Pai Hsiao-ma
- Hung Shih-han
- Cheng Wen-hsing
- Chien Yu-chin
- Wang Pei-rong
- Hsieh Pei-chen
- Tsai Pei-ling
- Chiang Kai-hsin
- Yao Jie
- Judith Meulendijks
- Patty Stolzenbach
- Josephine Wentholt
- Selena Piek
- Iris Tabeling
- Eefje Muskens
- Samantha Barning
- Ilse Vaessen
- Paulien van Dooremalen
- Ratchanok Inthanon
- Porntip Buranaprasertsuk
- Sapsiree Taerattanachai
- Nichaon Jindapon
- Kunchala Voravichitchaikul
- Duanganong Aroonkesorn
- Saralee Thoungthongkam
- Savitree Amitrapai