United States (also known as USA) 
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Goalies: Jimmy Howard, Ryan Miller, Jonathan Quick Defensemen: John Carlson, Justin Faulk, Cam Fowler, Paul Martin, Ryan McDonagh, Brooks Orpik, Kevin Shattenkirk, Ryan Suter Forwards: David Backes, Dustin Brown, Ryan Callahan, Patrick Kane, Ryan Kesler, Phil Kessel, T.J. Oshie, Max Pacioretty, Zach Parise, Joe Pavelski, Paul Stastny, Derek Stepan, James van Riemsdyk, Blake Wheeler
Russia (also known as RUS) 
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Goaiies: Sergei Bobrovsky, Semyon Varlamov, Alexander Yeryomenko. Defensemen: Anton Belov, Alexei Emelin, Andrei Markov, Evgeny Medvedev, Nikita Nikitin, Ilya Nikulin, Fedor Tyutin, Slava Voynov. Forwards: Artem Anisimov, Pavel Datsyuk, Denis Kokarev, Ilya Kovalchuk, Nikolai Kulemin, Evgeni Malkin, Valeri Nichushkin, Alex Ovechkin, Alexander Popov, Alexander Radulov, Sergei Soin, Vladimir Tarasenko, Alexei Tereshenko, Viktor Tikhonov.
Slovakia (also known as SVK) 
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Goalies: Peter Budaj, Jaroslav Halak, Jan Laco Defensemen: Ivan Baranka, Dominik Granak, Zdeno Chara, Martin Marincin, Andrej Meszaros, Andrej Sekera, Michal Sersen, Lubomir Visnovsky Forwards: Milan Bartovic, Marian Gaborik, Michal Handzus, Marcel Hossa, Marian Hossa, Tomas Jurco, Tomas Kopecky, Tomas Marcinko, Michel Miklik, Peter Ölvecky, Richard Panik, Tomas Surovy, Tomas Tatar, Tomas Zaborsky
Slovenia (also known as SLO) 
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Goalies: Luka Gracnar, Andrej Hocevar, Robert Kristan. Defensemen: Blaz Gregorc, Sabahudin Kovacevic, Ales Kranjc, Ziga Pavlin, Klemen Pretnar, Mitja Robar, Matic Podlipnik, Andrej Tavzelj. Forwards: Bostjan Golicic, Ziga Jeglic, Anze Kopitar, Anze Kuralt, Jan Mursak, Ales Music, Ziga Pance, Tomaz Razingar, David Rodman, Marcel Rodman, Robert Sabolic, Rok Ticar, Jan Urbas, Miha Verlic.
GROUP B
Canada (also known as CAN) []
Goalies: Roberto Luongo, Carey Price, Mike Smith Defensemen: Jay Bouwmeester, Drew Doughty, Dan Hamhuis, Duncan Keith, Alex Pietrangelo, P.K. Subban, Marc-Edouard Vlasic, Shea Weber Forwards: Jamie Benn, Patrice Bergeron, Jeff Carter, Sidney Crosby, Matt Duchene, Ryan Getzlaf, Chris Kunitz, Patrick Marleau, Rick Nash, Corey Perry, Patrick Sharp, Steven Stamkos, John Tavares, Jonathan Toews
Finland (also known as FIN) []
Goalies: Kari Lehtonen, Antti Niemi, Tuukka Rask Defensemen: Lasse Kukkonen, Juuso Hietanen, Sami Lepistö, Olli Maatta, Sami Salo, Kimmo Timonen, Ossi Väänänen, Sami Vatanen Forwards: Juhamatti Aaltonen, Aleksander Barkov, Valtteri Filppula, Mikael Granlund, Jussi Jokinen, Olli Jokinen, Mikko Koivu, Leo Komarov, Petri Kontiola, Lauri Korpikoski, Jori Lehterä, Antti Pihlström, Tuomo Ruutu, Teemu Selänne
Norway (also known as NOR) []
Goalies: Lars Haugen, Lars Volden, Steffen Soberg. Defensemen: Alexander Bonsaksen, Jonas Holos, Henrik Solberg, Daniel Sorvik, Ole-Kristian Tollefsen, Mats Trygg, Henrik Odegaard. Forwards: Morten Ask, Anders Bastiansen, Robin Dahlstrom, Kristian Forsberg, Mads Hansen, Marius Holtet, Sondre Olden, Ken Andre Olimb, Mathis Olimb, Mats Rosseli Olsen, Niklas Roest, Martin Roymark, Per-Age Skroder, Patrick Thoresen, Mats Zuccarello.
Austria (also known as AUT) []
Goalies: Bernhard Starkbaum, Rene Swette, Fabian Weinhandl. Defensemen: Mario Altmann, Florian Iberer, Andre Lakos, Robert Lukas, Thomas Pock, Matthias Trattnig, Stefan Ulmer, Gerhard Unterluggauer. Forwards: Michael Grabner, Raphael Herburger, Thomas Hundertpfund, Matthias Iberer, Thomas Koch, Andreas Kristler, Manuel Latusa, Brian Lebler, Daniel Oberkofler, Michael Raffl, Thomas Raffl, Oliver Setzinger, Thomas Vanek, Daniel Welser.
GROUP C
Sweden (also known as SWE) []
Goalies: Jhonas Enroth, Jonas Gustavsson, Henrik Lundqvist. Defensemen: Alexander Edler, Oliver Ekman-Larsson, Jonathan Ericsson, Niklas Hjalmarsson, Erik Karlsson, Niklas Kronwall, Johnny Oduya, Henrik Tallinder. Forwards: Daniel Alfredsson, Nicklas Backstrom, Patrik Berglund, Jimmie Ericsson, Loui Eriksson, Johan Franzen, Carl Hagelin, Marcus Kruger, Gabriel Landeskog, Daniel Sedin, Henrik Sedin, Jakob Silfverberg, Alexander Steen, Henrik Zetterberg.
Czech Republic (also known as CZE) []
Goalies: Ondrej Pavelec, Alexander Salak, Jakub Kovar Defensemen: Michal Barinka, Radko Gudas, Tomas Kaberle, Lukas Krajicek, Zbynek Michalek, Ladislav Smid, Marek Zidlicky Forwards: Roman Cervenka, Patrik Elias, Michael Frolik, Martin Hanzal, Ales Hemsky, Jaromir Jagr, David Krejci, Milan Michalek, Petr Nedved, Jiri Novotny, Ondrej Palat, Tomas Plekanec, Vladimir Sobotka, Jakub Voracek.
Switzerland (also known as SUI) []
Goalies: Reto Berra, Jonas Hiller, Tobias Stephan Defensemen: Severin Blindenbacher, Rafael Diaz, Philippe Furrer, Roman Josi, Mathias Seger, Mark Streit, Julien Vauclair, Yannick Weber Forwards: Andres Ambühl, Matthias Bieber, Simon Bodenmann, Damien Brunner, Luca Cunti, Ryan Gardner, Denis Hollenstein, Simon Moser, Nino Niederreiter, Martin Plüss , Kevin Romy, Reto Suri, Morris Trachsler, Roman Wick MUIR: Swiss can't be taken lightly
Latvia (also known as LAT) []
Goalies: Kristers Gudlevskis, Edgars Masalskis, Ervins Mustukovs. Defensemen: Oskars Bartulis, Ralfs Freibergs, Arturs Kulda, Sandis Ozolinsh, Georgijs Pujacs, Krisjanis Redlihs, Arvids Rekis, Kristaps Sotnieks. Forwards: Armands Berzins, Martins Cipulis, Lauris Darzins, Kaspars Daugavins, Zemgus Girgensons, Miks Indrasis, Koba Jass, Martins Karsums, Ronalds Kenins, Vitalijs Pavlovs, Mikelis Redlihs, Janis Sprukts, Juris Stals, Herberts Vasiljevs.