| Alaskarov , Namik | Azerbaijan U19 |  Azerbaijan | Forward |
| Alatalo, Teemu | Ilves (FIN) |  Finland | Defender |
| Albæk, Mads | Midtjylland (DEN) / Denmark U21 |  Denmark | Midfield |
| Albano Neves, Daniel | Ibra Göteborg (SWE) |  Sweden | Midfield |
| Albelda, David | Valencia (ESP) |  Spain | Midfield |
| Alberg, Roland | Elazığspor (TUR) |  Netherlands | Midfield |
| Alberman, Gal | M. Tel-Aviv (ISR) / Israel |  Israel | Midfield |
| Alberto, Suently | Netherlands U17 | Netherlands | Defender |
| Alberto Bueno | Valladolid (ESP) | Spain | Forward |
| Alberto Perea | Rayo Vallecano (ESP) | Spain | Forward |
| Alberto Rodríguez | Rio Ave (POR) |  Peru | Defender |
| Albiol, Raúl | Real Madrid (ESP) / Spain | Spain | Defender |
| Albornoz, Miiko | Malmö (SWE) / Sweden U21 | Sweden | Defender |
| Albrechtsen, Martin | Brøndby (DEN) | Denmark | Defender |
| Albrighton, Marc | Aston Villa (ENG) |  England | Midfield |
| Albuț, Călin | Gloria Bistriţa (ROU) |  Romania | Goalkeeper |
| Alcaraz, Antolin | Wigan (ENG) |  Paraguay | Defender |
| Alcolea, Pablo | Zaragoza (ESP) | Spain | Goalkeeper |
| Ałdaś, Damian | Poland U21 |  Poland | Midfield |
| Alderweireld, Toby | Ajax (NED) / Belgium |  Belgium | Defender |
| Aldo Simoncini | San Marino |  San Marino | Goalkeeper |
| Aleinikau, Yury | Belarus FUT |  Belarus | Forward |
| Alekov, Aleko | Bulgaria U17 |  Bulgaria | Defender |
| Aleksandravičius, Julius | Lithuania U19 |  Lithuania | Defender |
| Aleksandrov, Aleksandar | Minior (BUL) / Bulgaria | Bulgaria | Defender |
| Aleksandrov, Aleksandar | Bulgaria FUT | Bulgaria | Defender |
| Aleksanyan, Valeri | Ulisses (ARM) / Armenia |  Armenia | Defender |
| Aleksanyan, Kristina | Armenia WOCO | Armenia | Midfield |
| Aleksanyan, Artak | Pyunik (ARM) / Armenia U21 | Armenia | Midfield |
| Alekseeva, Kamila | Russia WU17 |  Russia | Goalkeeper |
| Alekseeva, Ekaterina | Russia WU17 | Russia | Defender |
| Aleksejevs, Andrejs | Omonia (CYP) / Latvia FUT |  Latvia | Forward |
| Aleksić, Danijel | St-Étienne (FRA) |  Serbia | Midfield |
| Aleksić, Branimir | Spartak (SRB) / Serbia / Serbia U21 | Serbia | Goalkeeper |
| Aleksić, Marija | Bosnia and Herzegovina WU17 |  Bosnia and Herzegovina | Forward |
| Aleksievich, Ilya | Belarus U21 / Belarus | Belarus | Midfield |
| Aleksiyan, Kirill | Belarus U21 | Belarus | Midfield |
| Aleksovski, Nikola | FYROM U17 |  FYROM | Goalkeeper |
| Aleksovski, Igor | FYROM U19 | FYROM | Goalkeeper |
| Alelishvili, Ia | Georgia WU17 |  Georgia | Defender |
| Alemao | Spain FUT | Spain | Forward |
| Alessandrini, Romain | Rennes (FRA) |  France | Midfield |
| Alessandro, Alessio | Belgium U17 | Belgium | Midfield |
| Alex | Guimarães (POR) |  Portugal | Defender |
| Alex | PSG (FRA) |  Brazil | Defender |
| Alex | Mika (ARM) / Armenia | Armenia | Midfield |
| Alex | Murcia (ESP) / Spain FUT | Spain | Forward |
| Alex | Vitesse (NED) | Brazil | Defender |
| Álex Bergantiños | Deportivo (ESP) | Spain | Midfield |
| Alex Sandro | Porto (POR) | Brazil | Defender |
