- 2 Someone that owns.
- 3 Sonic Wallpaper
- 8 SONY-56K-UK-PRO
- 5 Soren 'Predator' Jorgensen
- 6 Soulhunter.co.uk
- 7 SoulReaver(marvin)
- 3 Sp!Re'
- 5 Sp4der
- 3 spab
- 6 SpaceSamurai955
- 2 Spam Saviour & GMan
- 2 SpamSlayer
- 4 Sparkly
- 2 spawning too close to APC
- 4 Spaziticus Prophetus
- 8 Speaker
- 3 Spec
- 12 SpEcTra_7
- 4 Spectre_85
- 4 Spen
- 2 Spencer Armitage
- 4 Sphandor
- 15 spicicles
- 2 Spiderfactory
- 2 Spire & Teasy
- 4 SpiRiT`
- 19 Splashy
- 2 Splashy and Mike
- 4 spokk
- 2 Spooger & Islington
- 3 Spooger/Islington
- 3 Spooky
- 2 Sprint1
- 5 Spyder
- 44 Squacky
- 3 Squacky <<>> Jump PadsGor Gor <<>>
- 15 Squirrelinabox
- 2 SRA BiGi
- 2 SST Mapping team
- 9 StabJoe
- 4 STALIN
- 9 Stan "ColdSteel" Stewart
- 2 Starr Allen Shaw
- 7 Starry Might
- 2 Starstreams
- 6 STATIC3D
- 2 STB
- 3 STD
- 5 stealth219.Kiev, unreal.com.ua
- 2 SteelerWolf
- 10 SteelHORN
- 2 SteelHORN [SE - '//3iRd(o) n´Che]
- 2 SteelHORN/Barbie
- 2 Stefan "(mmf)St-DangerRocket" Schäfer
- 8 Stefan "Bloodhunter" Gehring
- 5 Stefan "Chicano" Fellechner
- 3 Stefan "LegalAssassin" Siverud
- 3 Stefan "Lütti" Lüttringhaus