| Agüero, Sergio | Man. City (ENG) |  Argentina |
| Aguiar, Fábio | Győr (HUN) |  Portugal |
| Ágústsdóttir, Berglind | Iceland WU19 |  Iceland |
| Ahjupera, Jarmo | Győr (HUN) / Estonia |  Estonia |
| Ahmed, Faysal Mohamed | Norway FUT |  Norway |
| Ahmedi, Valon | Albania U19 |  Albania |
| Ahven, Jana | Estonia WU17 | Estonia |
| Aigoun, Azdine | France FUT |  France |
| Aílton | Terek (RUS) |  Brazil |
| Aitchison, Darren | Balzan (MLT) |  England |
| Aït-Fana, Karim | Montpellier (FRA) | France |
| Ajeti, Albian | Switzerland U17 |  Switzerland |
| Ajouaou, Ahmed | Antwerpen (BEL) |  Belgium |
| Akgün, Mehmet | Beşiktaş (TUR) |  Germany |
| Akpala, Joseph | Bremen (GER) |  Nigeria |
| Akpom, Chuba | Arsenal (ENG) / England U19 | England |
| Akpoveta, Oke | Brøndby (DEN) | Nigeria |
| Akyuz, Mehmet | Beşiktaş (TUR) |  Turkey |
| Aladžić, Marijo | Bosnia and Herzegovina FUT |  Bosnia and Herzegovina |
| Alakbarov, Farid | Azerbaijan FUT |  Azerbaijan |
| Alan | Salzburg (AUT) | Brazil |
| Alan Kardec | Benfica (POR) | Brazil |
| Alar, Deni | Rapid Wien (AUT) / Austria U21 |  Austria |
| Alaskarov , Namik | Azerbaijan U19 | Azerbaijan |
| Alberto Bueno | Valladolid (ESP) |  Spain |
| Alberto Perea | Rayo Vallecano (ESP) | Spain |
| Aleinikau, Yury | Belarus FUT |  Belarus |
| Aleksejevs, Andrejs | Omonia (CYP) / Latvia FUT |  Latvia |
| Aleksić, Marija | Bosnia and Herzegovina WU17 | Bosnia and Herzegovina |
| Alemao | Spain FUT | Spain |
| Alex | Murcia (ESP) / Spain FUT | Spain |
| Alex Zahavi | Olhanense (POR) | Portugal |
| Alexandre Ludovic | Portugal U21 | Portugal |
| Alexandre Moraes | Kairat (KAZ) | Brazil |
| Alexeev, Serghei | M. Netanya (ISR) / Moldova |  Moldova |
| Alexis Sánchez | Barcelona (ESP) |  Chile |
| Algan, Berkan | Düsseldorf (GER) | Germany |
| Ali Küçik | Göztepe Izmir (TUR) / Turkey U21 | Turkey |
| Aliadière, Jérémie | Lorient (FRA) | France |
| Alibec, Denis | Viitorul (ROU) / Romania U21 |  Romania |
| Al-Ioani, Ion | Győr (HUN) / Romania FUT | Romania |
| Aliyev, Rauf | Bakı (AZE) / Azerbaijan | Azerbaijan |
| Alliku, Rauno | Estonia U21 | Estonia |
| Alonso, Alejandro | St-Étienne (FRA) | Argentina |
| Aloshycheva, Valeriya | Ukraine WOCO |  Ukraine |
| Alphonse, Alexandre | Brest (FRA) | France |
| Altidore, Jozy | AZ (NED) |  USA |
| Aluigi, Riccardo | San Marino U19 / San Marino U21 |  San Marino |
| Aluko, Eniola | Birmingham (ENG) / England WOCO | England |
| Alunni, Alessandro | Differdange (LUX) / Luxembourg U21 |  Luxembourg |
