- R. PAT
- RABBIT
- RACCOON
- RACER
- RACHEL
- RACHELLE
- RACQUEL
- RADAR
- RAFA
- RAFER
- RAFFERTY
- RAFIKI
- RAFTER
- RAGAMUFFIN
- RAGETTI
- RAGGEDY
- RAGGEDY ANDY
- RAGGEDY ANN
- RAGHNALL
- RAGS
- RAID
- RAIDER
- RAINBOW
- RAINDROP
- RAINE
- RAISIN
- RAJAH
- RAKSHA
- RALPH
- RALPH LAUREN
- RALPH MALPH
- RALPHIE
- RAMBO
- RAMONE
- RAMPAGE
- RAMSEY
- RANDALL
- RANDOM
- RANGER
- RANGO
- RANULF
- RAPTOR
- RASPBERRY
- RASPUTIN
- RASTA
