Racket
Radar
Rafael
Rage
Rags
Raid,Raider
Raleigh
Ralph
Ramey
Randy
Ranger
Ransom
Rascal
Rasta
Ratchet
Rave
Ray
Razzle
Razor
Rebel
Reed
Regal
Reggie
Remi
Remington
Remus
Remy
Renaldo
Renegade
Reno
Reuben
Rex
Rico
Rifle
Riker
Riley
Ringo
Ripley
River
Robby
Rocky
Rocko
Rodeo
Rodney
Rogan
Romeo
Ronin
Roo
Roofus
Rooney
Roper
Rory
Rosco
Ross
Rouge
Rouser
Rover
Roxx
Royal
Royce
Ruckus
Rudolf
Rudy
Ruff
Rufio
Rufus
Ruger
Ruler
Rumor
Rusty
Ryder