Each team's roster consisted of at least 15 skaters (forwards and defencemen) and two goaltenders, and at most 22 skaters and three goaltenders. All 16 participating nations, through the confirmation of their respective national associations, had to submit a roster by the first IIHF directorate meeting.

Age and team as of 1 May 2015.

Group A Austria A 53-player roster was announced on 6 March 2015 which was trimmed to 26 on 4 April 2015. A 28-player list was released on 21 April 2015.

Head coach: Dan Ratushny

No. Pos. Name Height Weight Birthdate Team 4 D Black Wings Linz 5 F – C Red Bull Salzburg 6 F Vienna Capitals 7 F – A Black Wings Linz 12 F Philadelphia Flyers 14 D Vienna Capitals 15 F – A Red Bull Salzburg 17 F Graz 99ers 21 F KAC 22 F Dornbirner 27 F KAC 28 D KAC 29 G Brynäs 30 G KAC 31 G Dornbirner 41 D EC VSV 48 D Vienna Capitals 50 F Vienna Capitals 67 F Red Bull Salzburg 71 F Graz 99ers 77 D Red Bull Salzburg 89 F Biel 90 D Red Bull Salzburg 91 D Red Bull Salzburg 94 F Red Bull Salzburg

Canada The first 19 players were announced on 14 April 2015 by Hockey Canada. On 26 April a 21-player list was named.

Head coach: Todd McLellan

No. Pos. Name Height Weight Birthdate Team 2 D – A Vancouver Canucks 4 F Edmonton Oilers 5 D Florida Panthers 6 D Los Angeles Kings 7 F Philadelphia Flyers 9 F Colorado Avalanche 10 F Philadelphia Flyers 14 F Edmonton Oilers 20 F Dallas Stars 22 D Colorado Avalanche 28 F Philadelphia Flyers 29 F Colorado Avalanche 31 G Los Angeles Kings 41 G Arizona Coyotes 46 D Ottawa Senators 58 D Columbus Blue Jackets 63 F Buffalo Sabres 73 F Los Angeles Kings 79 F Colorado Avalanche 87 F – C Pittsburgh Penguins 88 D San Jose Sharks 90 F – A Dallas Stars 91 F Dallas Stars

Czech Republic The first 18 players were nominated on 16 March 2015 while the roster was made of 29 players on 11 April 2015. On 24 April 2015 a 28-player squad was published

Head coach: Vladimír Růžička

No. Pos. Name Height Weight Birthdate Team 1 G Avtomobilist Yekaterinburg 8 D – A Colorado Avalanche 10 F SKA Saint Petersburg 12 F Lokomotiv Yaroslavl 14 F Montreal Canadiens 17 F Avangard Omsk 20 F Oceláři Třinec 23 D CSKA Moscow 24 F Lada Togliatti 29 D Admiral Vladivostok 30 D Örebro 31 G Winnipeg Jets 36 D Pardubice 42 F Jokerit 43 F Metallurg Magnitogorsk 47 D Carolina Hurricanes 48 F San Jose Sharks 53 G Sibir Novosibirsk 68 F – A Florida Panthers 70 F Modo Hockey 82 F HC Sparta Praha 87 D TPS 91 F Arizona Coyotes 93 F – C Philadelphia Flyers 94 F Plzeň

France A 49-player roster was named on 12 March 2015. On 28 April 2015 a 25-player list was published.

Head coach: Dave Henderson

No. Pos. Name Height Weight Birthdate Team 4 D Dragons de Rouen 7 F – A Brûleurs de Loups de Grenoble 9 F Djurgården 10 F – C Straubing Tigers 12 F Lempäälän Kisa 14 F CSKA Moscow 18 D HIFK 21 F Dallas Stars 24 F Dragons de Rouen 26 D Iowa Wild 27 F Dragons de Rouen 28 F Diables Rouges de Briançon 33 G Mikkelin Jukurit 39 G Lausanne 47 D Rapaces de Gap 49 G München 55 D Dragons de Rouen 62 D Diables Rouges de Briançon 71 F Mikkelin Jukurit 74 D GKS Tychy 77 F Straubing Tigers 80 F Lahti Pelicans 81 F Ducs de Dijon 82 F Vaasan Sport 84 D – A SCL Tigers

Germany A 30-player roster was announced on 28 March 2015. On 28 April 2015 a 26-player list was published.

Head coach: Pat Cortina

No. Pos. Name Height Weight Birthdate Team 3 D SC Bern 9 F Arizona Coyotes 13 D Düsseldorfer EG 15 D Eisbären Berlin 16 F – C München 17 F – A Adler Mannheim 18 F Adler Mannheim 19 F Hamburg Freezers 21 F Hamburg Freezers 22 F Adler Mannheim 33 G Kölner Haie 34 D ERC Ingolstadt 36 F München 37 F – A Thomas Sabo Ice Tigers 40 D EHC Wolfsburg 42 F Thomas Sabo Ice Tigers 44 G Adler Mannheim 47 F Adler Mannheim 50 F ERC Ingolstadt 51 G ERC Ingolstadt 55 D ERC Ingolstadt 77 D Adler Mannheim 86 F Krefeld Pinguine 91 D Kölner Haie 93 F Iserlohn Roosters

Latvia A 30-player roster was announced on 23 March 2015 of whom 26 made the cut on 31 March 2015. On 27 April 2015 a 26-player roster was named.

Head coach: Aleksandrs Beļavskis

No. Pos. Name Height Weight Birthdate Team 1 G DAB-Docler 3 D Red Ice 4 D Dukla Trenčín 5 F – A Fribourg-Gottéron 9 D Dinamo Riga 10 F – A Dinamo Riga 11 D Dinamo Riga 13 D HCB South Tyrol 16 F – C Dynamo Moscow 17 F Dinamo Riga 18 F HK Rīga 21 F Pustertal Wölfe 22 D Orli Znojmo 23 D Dinamo Riga 24 F Dinamo Riga 25 F Dinamo Riga 31 G Ambrì-Piotta 33 G Aalborg Pirates 44 D Dinamo Riga 47 F Dinamo Riga 59 F Nordsjælland Cobras 70 F Dinamo Riga 71 F Dinamo Riga 73 F Dinamo Riga 90 F Bílí Tygři Liberec

Sweden A 22-player roster was announced on 6 April 2015. On 15 April 2015 a 24-player squad was named. On 28 April 2015 a 28-player squad was revealed.

Head coach: Pär Mårts

No. Pos. Name Height Weight Birthdate Team 1 G Dallas Stars 3 D Dallas Stars 4 D – C Lokomotiv Yaroslavl 8 D Toronto Maple Leafs 9 F Nashville Predators 10 F Toronto Maple Leafs 11 F CSKA Moscow 14 D Nashville Predators 15 F Linköpings HC 16 F New Jersey Devils 20 F – A Frölunda HC 21 F Boston Bruins 23 D Arizona Coyotes 27 F – A SKA Saint Petersburg 28 F Carolina Hurricanes 31 G Ak Bars Kazan 35 G Skellefteå AIK 44 F Rapperswil-Jona Lakers 45 F Ak Bars Kazan 48 D Linköpings HC 49 F Carolina Hurricanes 51 D Modo Hockey 53 F Severstal Cherepovets 58 F Edmonton Oilers 84 D Edmonton Oilers

Switzerland A 22-player roster was announced on 23 March 2015, while on 3 April 2015 a few changes were made and 25 players were selected. On 18 April 2015 a 26-player roster was named. A 25-player roster was revealed on 28 April 2015.

Head coach: Glen Hanlon

No. Pos. Name Height Weight Birthdate Team 4 D ZSC Lions 6 D HC Fribourg-Gottéron 7 D – C Philadelphia Flyers 10 F – A HC Davos 13 D HC Davos 19 F ZSC Lions 20 G Colorado Avalanche 21 F Nashville Predators 23 F Kloten Flyers 26 F EV Zug 34 D Luleå HF 43 F ZSC Lions 48 F Kloten Flyers 55 D Genève-Servette HC 56 F HC Davos 58 D SC Bern 63 G HC Davos 70 F Kloten Flyers 77 D EV Zug 79 G HC Lugano 88 F Genève-Servette HC 89 F Genève-Servette HC 90 D – A Nashville Predators 95 F HC Lugano 96 F HC Lugano

Group B Belarus A 27-player roster was announced on 24 March 2015.

Head coach: Dave Lewis

No. Pos. Name Height Weight Birthdate Team 1 G Salavat Yulaev Ufa 5 D Severstal Cherepovets 8 D HC Dinamo Minsk 11 F HC Dinamo Minsk 13 F HC Dinamo Minsk 14 D HC Dinamo Minsk 15 F HC Dinamo Minsk 17 F – C HC Dinamo Minsk 22 D HC Dinamo Minsk 23 F CSKA Moscow 25 D Adirondack Flames 26 D HK Gomel 27 F Sibir Novosibirsk 31 G HK Gomel 35 G CSKA Moscow 46 F – A HC Sochi 57 D HC Dinamo Minsk 59 F Torpedo Nizhny Novgorod 61 F HC Dinamo Minsk 74 F Ak Bars Kazan 77 F HC Dinamo Minsk 85 F Avangard Omsk 88 F Severstal Cherepovets 89 D – A Atlant Moscow Oblast 91 F HC Dinamo Minsk

Denmark Head coach: Janne Karlsson

No. Pos. Name Height Weight Birthdate Team 1 G Karlskrona HK 4 D SønderjyskE 5 D Herning Blue Fox 8 D Herning Blue Fox 9 F Malmö Redhawks 11 F KHL Medveščak Zagreb 13 F – C Schwenninger Wild Wings 14 F HC Red Ice 19 F Tohoku Free Blades 22 D Lake Erie Monsters 25 D Lehigh Valley Phantoms 27 F Portland Winterhawks 28 D IK Oskarshamn 29 F – A Hamburg Freezers 31 G Lørenskog IK 32 G Rødovre Mighty Bulls 33 F Hamburg Freezers 37 F IK Oskarshamn 38 F IK Oskarshamn 40 F – A Rögle BK 41 D Färjestad BK 43 F Linköpings HC 48 F Aalborg Pirates 50 F Frederikshavn White Hawks 53 F SønderjyskE

Finland A 27-player roster was announced on 7 April 2015. On 27 April 2015 a 25-player squad was named, with the third goalkeeper being announced at a later date. Pekka Rinne was named as the third goalkeeper on 27 April 2015.

Head coach: Kari Jalonen

No. Pos. Name Height Weight Birthdate Team 2 D Dallas Stars 6 D Amur Khabarovsk 7 D Ässät 15 F – A New Jersey Devils 16 F Florida Panthers 18 D – A Avtomobilist Yekaterinburg 20 F Skellefteå AIK 23 F Lausanne HC 24 F Oulun Kärpät 25 F Lausanne HC 26 F Torpedo Nizhny Novgorod 27 F Lokomotiv Yaroslavl 28 D Färjestad BK 32 G HPK 33 G Atlant Moscow Oblast 35 G Nashville Predators 36 F – C Florida Panthers 38 D Torpedo Nizhny Novgorod 41 F Salavat Yulaev Ufa 50 F Jokerit 55 D Jokerit 63 D Jokerit 70 F Salavat Yulaev Ufa 71 F Toronto Maple Leafs 72 F Oulun Kärpät

Norway A 24-player roster was announced on 29 March 2015. A 25-player squad was revealed on 27 April 2015.

Head coach: Roy Johansen

No. Pos. Name Height Weight Birthdate Team 6 D Lokomotiv Yaroslavl 8 F Stavanger Oilers 10 D Brynäs IF 11 F Vålerenga Ishockey 14 F Södertälje SK 17 D Vålerenga Ishockey 20 F – A Graz 99ers 21 F Vålerenga Ishockey 22 F Färjestad BK 23 D Lørenskog IK 24 F Düsseldorfer EG 26 F Stavanger Oilers 28 F Sparta Warriors 29 F Örebro HK 30 G Dinamo Minsk 31 G Rögle BK 40 F Düsseldorfer EG 41 F – A SKA Saint Petersburg 42 D Lørenskog IK 46 F Frölunda HC 47 D Tappara 51 F Frölunda HC 55 D – C Färjestad BK 70 G Vålerenga Ishockey 90 D Vålerenga Ishockey

Russia A 23-player roster was announced on 5 April 2015.

Head coach: Oleg Znarok

No. Pos. Name Height Weight Birthdate Team 7 D Florida Panthers 8 F Washington Capitals 9 F SKA Saint Petersburg 10 F Metallurg Magnitogorsk 11 F – A Pittsburgh Penguins 14 F SKA Saint Petersburg 16 F Lokomotiv Yaroslavl 25 F Metallurg Magnitogorsk 30 G Avangard Omsk 31 G Carolina Hurricanes 41 F New York Islanders 42 F Columbus Blue Jackets 44 D Lokomotiv Yaroslavl 48 D Metallurg Magnitogorsk 52 F Avangard Omsk 63 F SKA Saint Petersburg 71 F – C SKA Saint Petersburg 72 G Columbus Blue Jackets 73 D SKA Saint Petersburg 77 D SKA Saint Petersburg 82 D – A Ak Bars Kazan 87 F SKA Saint Petersburg 91 F St. Louis Blues 93 D Metallurg Magnitogorsk 94 D HC Dynamo Moscow

Slovakia A 20-player roster was announced on 19 March 2015.

Head coach: Vladimír Vůjtek

No. Pos. Name Height Weight Birthdate Team 3 D HC Košice 7 D HC Slovan Bratislava 8 D HC Slovan Bratislava 12 F Los Angeles Kings 13 F Detroit Red Wings 14 D Buffalo Sabres 19 F Amur Khabarovsk 22 F HC Oceláři Třinec 25 F HPK 26 D HC Sparta Praha 28 F Toronto Maple Leafs 42 G HC Dukla Trenčín 43 F HC ’05 Banská Bystrica 50 G Barys Astana 51 D – A HC Fribourg-Gottéron 55 F HC Plzeň 56 F Columbus Blue Jackets 61 F – A HC Slovan Bratislava 68 D Dinamo Riga 71 D HC Sparta Praha 79 F HC Slovan Bratislava 82 F – C Florida Panthers 88 G Örebro 90 F Detroit Red Wings 97 F Yunost Minsk

Slovenia A 22-player roster was announced on 3 April 2015.

Head coach: Matjaž Kopitar

No. Pos. Name Height Weight Birthdate Team 4 D Toros Neftekamsk 7 D EC VSV 8 F HC Slovan Bratislava 9 F – C HK Dukla Trenčín 11 F – A Los Angeles Kings 14 D HC Dukla Jihlava 15 D HC Pardubice 16 F HDD Olimpija Ljubljana 17 D AIK IF 18 F Gamyo Épinal 19 F HCB South Tyrol 22 F – A EC KAC 23 D BK Mladá Boleslav 24 F HC Slovan Bratislava 26 F VIK Västerås HK 28 D Södertälje SK 32 G IK Oskarshamn 33 G HC Pardubice 39 F HC CSKA Moscow 40 G EC Red Bull Salzburg 51 D BK Mladá Boleslav 55 F HC Sparta Praha 71 F Rapaces de Gap 86 D Graz 99ers 91 F Graz 99ers

United States The roster was announced on 13 April 2015.

Head coach: Todd Richards

No. Pos. Name Height Weight Birthdate Team 1 G Texas Stars 3 D Nashville Predators 5 D Arizona Coyotes 6 D Univ. of Minnesota 9 F Boston Univ. 12 F San Jose Sharks 13 F Vancouver Canucks 14 F Jokerit 17 D Arizona Coyotes 19 F Harvard Univ. 21 F Univ. of Michigan 22 F – A Los Angeles Kings 23 F – C Edmonton Oilers 24 D Colorado Avalanche 26 F Columbus Blue Jackets 27 D – A Carolina Hurricanes 29 F New York Islanders 33 F Minnesota Wild 34 G Yale Univ. 36 F Arizona Coyotes 37 G St. John's IceCaps 42 F Neftekhimik Nizhnekamsk 47 D Boston Bruins 51 D Toronto Maple Leafs 90 F New York Islanders

References