| Baba, Noe | Republic of Ireland U17 / Republic of Ireland U19 |  Republic of Ireland |
| Babayan, Armen | Shahumyan (ARM) / Armenia FUT |  Armenia |
| Babić, Srdjan | Serbia U17 |  Serbia |
| Babicky, Gina | Austria WOCO |  Austria |
| Babshuk, Yekaterina | Kazakhstan WOCO |  Kazakhstan |
| Bacila, Cosmin | Pandurii (ROU) |  Romania |
| Backlund, Camilla | PK-35 (FIN) |  Finland |
| Backman, Niklas | AIK (SWE) |  Sweden |
| Badretdinov, Anatoli | MFK Dinamo (RUS) / Russia FUT |  Russia |
| Badstuber, Holger | Bayern (GER) / Germany |  Germany |
| Baetens, Laura | Belgium WU17 |  Belgium |
| Baffo, Joseph | Helsingborg (SWE) / Sweden U21 | Sweden |
| Bagin, Tomáš | Slov-Matic (SVK) |  Slovakia |
| Bahoui, Nabil | AIK (SWE) | Sweden |
| Baiano | Braga (POR) |  Brazil |
| Bailey, Jade | Arsenal (ENG) |  England |
| Baines, Leighton | Everton (ENG) / England | England |
| Baird, Chris | Fulham (ENG) / Northern Ireland |  Northern Ireland |
| Bajrakurtaj, Erida | Ada Velipoje (ALB) / Albania WOCO |  Albania |
| Bak, Krzysztof | Lechia (POL) |  Poland |
| Bak Nielsen, Kristian | Midtjylland (DEN) |  Denmark |
| Baker, Nathan | Aston Villa (ENG) / England U21 | England |
| Bakke, Ingrid | Stabæk (NOR) / Norway WU19 |  Norway |
| Bakken, Inga Sofie | Norway WU17 | Norway |
| Bakrač, Miloš | Sion (SUI) / Montenegro U21 |  Montenegro |
| Balafas, Sotiris | Hoverla (UKR) |  Greece |
| Balasa, Mihai | Viitorul (ROU) / Romania U19 | Romania |
| Balažic, Gregor | Karpaty (UKR) / Slovenia |  Slovenia |
| Balázs, Eszter | Hungary WU17 |  Hungary |
| Baldauf, Dario | Wolfsberg (AUT) | Austria |
| Baldursdóttir, Anna | Stjarnan (ISL) / Iceland WU19 / Iceland WOCO |  Iceland |
| Balenziaga, Mikel | Valladolid (ESP) |  Spain |
| Bāliņš, Klāvs | Latvia U17 |  Latvia |
| Balkovec, Jure | Domžale (SVN) / Slovenia U19 | Slovenia |
| Balle, Kristiana | Faroe Islands WU19 |  Faroe Islands |
| Ballesteros, Sergio | Levante (ESP) | Spain |
| Balogun, Leon | Düsseldorf (GER) | Germany |
| Balzaretti, Federico | Roma (ITA) / Italy |  Italy |
| Bamba, Souleymane | Trabzonspor (TUR) |  France |
| Banana, Yaya | Sochaux (FRA) |  Cameroon |
| Bandalovski, Ivan | Bulgaria |  Bulgaria |
| Bandini, Andrea | Internazionale (ITA) | Italy |
| Banic, Dean | MNK Split (CRO) / Croatia FUT |  Croatia |
| Banović, Marko | Montenegro U17 | Montenegro |
| Banu Başel | Turkey WU17 |  Turkey |
| Barabasi, Kinga | Romania WU17 | Romania |
| Baraja, Javier | Valladolid (ESP) | Spain |
| Baran, Grzegorz | Bełchatów (POL) | Poland |
| Baranovskiy, Artem | Metalurh Donetsk (UKR) |  Ukraine |
| Barbara, Karl | Gibraltar FUT |  Gibraltar |
