| Brown, Rachel | Everton (ENG) / England WOCO |  England |
| Brown, Mark | Ross County (SCO) |  Scotland |
| Brown, Jason | Aberdeen (SCO) / Wales |  Wales |
| Bruneau, Romane | France WU17 |  France |
| Brunner, Marisa | LUwin.ch (SUI) / Switzerland WOCO |  Switzerland |
| Bruno Varela | Benfica (POR) / Portugal U19 / Portugal U21 |  Portugal |
| Bruno Veríssimo | Olhanense (POR) | Portugal |
| Bruzzese, Sébastien | Zulte Waregem (BEL) |  Belgium |
| Brzenk, Krystian | Chorzów (POL) / Poland FUT |  Poland |
| Buchalik, Michal | Lechia (POL) | Poland |
| Büchel, Benjamin | Liechtenstein |  Liechtenstein |
| Buchta, Miloš | Gaz Metan (ROU) |  Czech Republic |
| Buffon, Gianluigi | Juventus (ITA) / Italy |  Italy |
| Bugajska, Joanna | Poland WU19 | Poland |
| Bugge Pettersen, Espen | Norway |  Norway |
| Bukvić, Semir | Bosnia and Herzegovina U21 |  Bosnia and Herzegovina |
| Bulakhova, Anna | Belarus WU19 |  Belarus |
| Bulatovas, Kestutis | Inkaras (LTU) / Lithuania FUT |  Lithuania |
| Bundschuh, Lucas | Austria U17 |  Austria |
| Bunn, Mark | Norwich (ENG) | England |
| Buranello, Laercio | Araz (AZE) / Azerbaijan FUT |  Azerbaijan |
| Bürgel, Sabrina | Germany WU17 |  Germany |
| Burić, Jasmin | Lech (POL) | Bosnia and Herzegovina |
| Burke, Peter | Republic of Ireland U17 |  Republic of Ireland |
| Bürki, Roman | Grasshoppers (SUI) / Switzerland U21 | Switzerland |
| Burmeister, Jana | Wolfsburg (GER) | Germany |
| Burns, Jacqueline | Northern Ireland WU17 |  Northern Ireland |
| Burri, Remo | Thun (SUI) | Switzerland |
| Burton, Callum | England U17 | England |
| Bushchan, Georgiy | Dynamo Kyiv (UKR) / Ukraine U19 |  Ukraine |
| Bussard, William | Switzerland FUT | Switzerland |
| Butland, Jack | Birmingham (ENG) / England / England U21 | England |
| Butorović, Ivan | Mogren (MNE) / Montenegro U21 |  Montenegro |
| Buzbuchi, Alexandru | Viitorul (ROU) / Romania U21 |  Romania |
| Byrne, Emma | Arsenal (ENG) / Republic of Ireland WOCO | Republic of Ireland |
| Cabarkapa, Ana | Ekonomist (MNE) | Montenegro |
| Cabuz, Cătălin | Romania U17 | Romania |
| Čadjenović, Ivana | Montenegro WOCO | Montenegro |
| Cakmakoska, Elena | Shkiponjat (MKD) / FYROM WOCO |  FYROM |
| Calatayud, Juan | Mallorca (ESP) |  Spain |
| Caluori, Dario | Liechtenstein U21 | Liechtenstein |
| Camara, Papa Demba | Sochaux (FRA) |  Senegal |
| Camp, Lee | Norwich (ENG) / Northern Ireland | Northern Ireland |
| Canedo, Santiago | Spain U17 | Spain |
| Cansel Durmuş | Turkey WU17 |  Turkey |
| Cantuğ Temel | Turkey U19 | Turkey |
| Cappello, Federica | Torres (ITA) | Italy |
| Cappone, Lionel | Brest (FRA) | France |
| Capsamun, Alexei | Lexmax (MDA) / Moldova FUT |  Moldova |
| Carlén, Hilda | Malmö (SWE) |  Sweden |
