- 2 Andrew. M
- 2 Andries '3s' van der Meer
- 10 André "Horus" Brandes
- 2 André "Spike" Spieker
- 33 André 'kantham' Theoret
- 4 Andy "Darkinnit" Davison
- 2 Andy "Deatha" Leung
- 8 Andy "Donka" Whiteford
- 4 Andy "NM" Wilson
- 8 Andy "Sinistral" Allison
- 2 Andy "Solar" Storch
- 30 Andy "The Twiggman" Gollat
- 33 Andy '[IFC]Serialkilla' Piazza
- 10 Andy 'Chrysaor' Monroe
- 3 Andy 'foildude' Smith
- 2 Andy Ford
- 4 Andy Lewis
- 2 Andy Monroe a.k.a. [H]|ChrySa0r
- 20 Angel_Mapper
- 64 AngelHeart
- 2 AngryAngron
- 2 Animbadabar
- 7 Anonyme-NX
- 2 Anonymous_Mapper
- 15 Anthony 'Bean' Nichols
- 9 Anthony 'ChaosKrisis' Schiavoni
- 4 Anthony 'ynohtnA' Bowyer-Lowe
- 3 Anthony B
- 2 anthony beard
- 8 Anthony G. Blackwood
- 9 Anthony J. Schiavoni
- 2 Antiserif
- 14 Anton "MaxModule" Wiegert
- 9 Anton 'GRiMWaLD # 7218' Gremaud
- 2 Anton de Boer
- 2 Antti "MATO" Örndahl
- 6 Antti "Zimeon" Hurme
- 2 Antti ''CPX-29A'' Kupiainen
- 2 any
- 2 Apache {NAD}
- 2 Apocalypso the Miraculous
- 2 apoisonedgift
- 3 Apollo
- 2 Apollo X
- 13 APOPTOID
- 2 Apostatizer
- 4 ApoX3K
- 2 Aquarius
- 13 Arbiter
- 4 Arbitrage Staton Richardson
- 10 ArcadiaVIncennes
- 2 areku
- 2 Arisgard
- 2 Arjan 'Evil_Atje' Vroegop
- 14 Arjan Vroegop a.k.a. Evil Atje
- 12 ARKHAM
- 6 ARMYOFONE}X{
- 6 Arnaud "Modrak" --