Todas las raquetas de los Juegos Olímpicos:

Men's singles entry list

- Argentina: Juan Martin del Potro, Juan Monaco, Carlos Berlocq, David Nalbandian

- Australia: Bernard Tomic, Lleyton Hewitt (*)

- Austria: Jurgen Melzer

- Belgium: Olivier Rochus, David Goffin, Steve Darcis

- Brazil: Thomaz Bellucci (*)

- Bulgaria: Grigor Dimitrov

- Canada: Milos Raonic, Vasek Pospisil (*)

- Chinese Taipei: Lu Yen-Hsun

- Colombia: Santiago Giraldo, Alejandro Falla

- Croatia: Marin Cilic, Ivo Karlovic, Ivan Dodig

- Cyprus: Marcos Baghdatis

- Czech Republic: Tomas Berdych, Radek Stepanek

- Finland: Jarkko Nieminen

- France: Jo-Wilfried Tsonga, Gilles Simon, Gael Monfils, Richard Gasquet

- Germany: Philipp Kohlschreiber

- Great Britain: Andy Murray

- India: Somdev Devvarman (*)

- Italy: Andreas Seppi, Fabio Fognini

- Japan: Kei Nishikori, Go Soeda, Tatsuma Ito

- Kazakhstan: Mikhail Kukushkin

- Luxembourg: Gilles Muller

- Netherlands: Robin Haase

- Poland: Lukasz Kubot

- Romania: Adrian Ungur (*)

- Russia: Mikhail Youzhny, Alex Bogomolov Jr, Nikolay Davydenko, Dmitry Tursunov

- Serbia: Novak Djokovic, Janko Tipsarevic, Viktor Troicki

- Slovak Republic: Lukas Lacko, Martin Klizan

- Slovenia: Blaz Kavcic (*)

- Spain: Rafael Nadal, David Ferrer, Nicolas Almagro, Fernando Verdasco

- Switzerland: Roger Federer, Stanislas Wawrinka

- Tunisia: Malek Jaziri (*)

- Ukraine: Sergiy Stakhovsky (*)

- USA: John Isner, Andy Roddick, Donald Young, Ryan Harrison

- Uzbekistan: Denis Istomin 

(*)  ITF Place

Women's singles entry list

- Australia: Samantha Stosur

- Belarus: Victoria Azarenka

- Belgium: Yanina Wickmayer, Kim Clijsters

- Bulgaria: Tsvetana Pironkova

- Canada: Aleksandra Wozniak

- China, P.R.: Li Na, Peng Shuai, Zheng Jie

- Chinese Taipei: Hsieh Su-Wei

- Croatia: Petra Martic

- Czech Republic: Petra Kvitova, Lucie Safarova, Petra Cetkovska, Klara Zakopalova

- Denmark: Caroline Wozniacki

- Estonia: Kaia Kanepi

- France: Alize Cornet (*)

- Georgia: Anna Tatishvili (*)

- Germany: Angelique Kerber, Sabine Lisicki, Andrea Petkovic, Julia Goerges

- Great Britain: Anne Keothavong (*), Elena Baltacha (*)

- Hungary: Agnes Szavay

- Israel: Shahar Peer

- Italy: Sara Errani, Flavia Pennetta, Roberta Vinci, Francesca Schiavone

- Kazakhstan: Galina Voskoboeva, Yaroslava Shvedova

- Liechtenstein: Stephanie Vogt (#)

- New Zealand: Marina Erakovic

- Paraguay: Veronica Cepede Royg (#)

- Poland: Agnieszka Radwanska, Urszula Radwanska

- Romania: Monica Niculescu, Simona Halep, Sorana Cirstea, Irina-Camelia Begu

- Russia: Maria Sharapova, Vera Zvonareva, Maria Kirilenko, Nadia Petrova

- Serbia: Ana Ivanovic, Jelena Jankovic

- Slovak Republic: Dominika Cibulkova, Daniela Hantuchova

- Slovenia: Polona Hercog

- Spain: Anabel Medina Garrigues, Carla Suarez Navarro, Maria Jose Martinez Sanchez, Silvia Soler-Espinosa

- Sweden: Sofia Arvidsson

- Switzerland: Timea Bacsinszky

- Tunisia: Ons Jabeur (*)

- Ukraine: Alona Bondarenko, Kateryna Bondarenko (*)

- USA: Serena Williams, Christina McHale, Venus Williams, Varvara Lepchenko

(*)  ITF Place

(#) Tripartite Commission Invitation Place

Men's doubles entry list 

- Argentina: David Nalbandian/Eduardo Schwank (*)

- Austria: Jurgen Melzer/Alexander Peya

- Belarus: Alexander Bury/Max Mirnyi

- Brazil: Marcelo Melo/Bruno Soares, Thomaz Bellucci/Andre Sa (*)

- Canada: Daniel Nestor/Vasek Pospisil

- Colombia: Juan Sebastian Cabal/Santiago Giraldo (*)

- Croatia: Marin Cilic/Ivan Dodig

- Czech Republic: Tomas Berdych/Radek Stepanek

- France: Michael Llodra/Jo-Wilfried Tsonga, Julien Benneteau/Richard Gasquet

- Germany: Christopher Kas/Philipp Petzschner

- Great Britain: Andy Murray/Jamie Murray, Colin Fleming/Ross Hutchins

- India: Leander Paes/Vishnu Vardhan, Mahesh Bhupathi/Rohan Bopanna

- Israel: Jonathan Erlich/Andy Ram (*)

- Italy: Daniele Bracciali/Andreas Seppi

- Japan: Kei Nishikori/Go Soeda (*)

- Netherlands: Robin Haase/Jean-Julien Rojer

- Poland: Mariusz Fyrstenberg/Marcin Matkowski

- Romania: Horia Tecau/Adrian Ungur (*)

- Russia: Nikolay Davydenko/Mikhail Youzhny (*)

- Serbia: Janko Tipsarevic/Nenad Zimonjic, Novak Djokovic/Victor Troicki

- Slovak Republic: Martin Klizan/Lukas Lacko (*)

- Spain: Marcel Granollers/Rafael Nadal, David Ferrer/Feliciano Lopez

- Sweden: Johan Brunstrom/Robert Lindstedt

- Switzerland: Roger Federer/Stanislas Wawrinka

- USA: Bob Bryan/Mike Bryan, John Isner/Andy Roddick

(*)  ITF Place

Women's doubles entry list 

- Argentina: Gisela Dulko/Paola Suarez

- Australia: Jarmila Gajdosova/Anastasia Rodionova, Casey Dellacqua/Samantha Stosur

- Canada: Stephanie Dubois/Aleksandra Wozniak (*)

- China, P.R.: Peng Shuai/Zheng Jie, Li Na/Zhang Shuai

- Chinese Taipei: Chuang Chia-Jung/Hsieh Su-Wei (*)

- Czech Republic: Andrea Hlavackova/Lucie Hradecka, Petra Cetkovska/Lucie Safarova

- France: Alize Cornet/Kristina Mladenovic (*)

- Georgia: Margalita Chakhnashvili/Anna Tatishvili (*)

- Germany: Angelique Kerber/Sabine Lisicki, Julia Goerges/Andrea Petkovic

- Great Britain: Laura Robson/Heather Watson (*)

- Hungary: Timea Babos/Agnes Szavay (*)

- India: Rushmi Chakravarthi/Sania Mirza (*)

- Italy: Sara Errani/Roberta Vinci, Flavia Pennetta/Francesca Schiavone

- Kazakhstan: Yaroslava Shvedova/Galina Voskoboeva

- Poland: Agnieszka Radwanska/Urszula Radwanska, Klaudia Jans-Ignacik/Alicja Rosolska

- Romania: Irina-Camelia Begu/Monica Niculescu, Sorana Cirstea/Simona Halep

- Russia: Maria Kirilenko/Nadia Petrova, Ekaterina Makarova/Elena Vesnina

- Slovak Republic: Dominika Cibulkova/Daniela Hantuchova

- Slovenia: Andreja Klepac/Katarina Srebotnik

- Spain: Nuria Llagostera Vives/Maria Jose Martinez Sanchez, Anabel Medina Garrigues/Arantxa Parra Santonja

- Ukraine: Alona Bondarenko/Kateryna Bondarenko (*)

- USA: Liezel Huber/Lisa Raymond, Serena Williams/Venus Williams

(*)  ITF Place