- Rook meets Mazon (Che) 2
- Rooster[]-(DOG) 2
- Rorios 3
- Rory ' Joka_King ' Baxter 2
- Rory Cooke 2
- Ross '2tall' Farley 7
- Ross 'Hypn0sis' Quinn 2
- Ross Quinn 'Hypn0sis' 2
- Ross-H 2
- Rotchiller 2
- Rowan "Wolven" Lewis 2
- Rowan Atalla 5
- Roy 'Pandemonium' Wächter 7
- Roy Olson 'Rambo*ASS*' 12
- Ruben 2
- Ruben "Silver Ibex" Hunt 29
- Rubén García 2
- Ruben Hunt 6
- Rubie 14
- Rubie For CoopGame 5
- Rudi the Searcher 17
- RuffaZ 4
- Rufferto 4
- Ruggs 2
- Rui "DeathChild" Machado 8
- Rulaman 2
- Rulue (aka Rebellion9998) 26
- Rumple 6
- Rumpleforeskin 14
- RuneStorm 12
- Rupert Holmes 5
- Rupert Mattgey AKA Rupi 3
- Rush: FBR 2
- Russell "Ecstaticus" Masterton 6
- Russell Bowden a.k.a. 'Xaethyr' 4
- Russell Cedric Whitehead aka "ZZZZYeti" 2
- Russell Sitka 3
- Russell Whitehead aka "The Yeti" 4
- Russianman 3
- RustBucket 3
- RvA 5
- Ryan 2
- Ryan "R-SIN" H. 2
- Ryan "BluJay" Pendleton 6
- Ryan "MORG" Morgan 7
- Ryan "RayZer16" Diaz 2
- Ryan "death_to_u" Carson 2
- Ryan "raoule" Houle 2
- Ryan Armstrong (Zerker) 27
- Ryan Brucks 9
- Ryan Crichton 3
- Ryan F 8
- Ryan Hunt 2
- Ryan Smith 5
- Ryknow 2
- Ryu_Senshi 2
- r3ality 3
- r3c0ngH0St 2
- rOckaliEn 3
- rapmastah_124 3
- re-designed by Crucibus 2
- rea "Palka" Varnier 4
- reading the 7
- reas ".::Predator::." Johansson 5
- rejecht 5
- remade for 6