- Rab
- Rabbie
- Ralf
- Raimond
- Rainart
- Rainer
- Rainhard
- Rainor
- Rald
- Rambert
- Ramhart
- Ramon
- Ramond
- Raphael
- Raymond
- Raymund
- Raynard
- Rayner
- Raynor
- Reggie
- Reginhard
- Reginheraht
- Reinhard
- Renard
- René
- Renke
- Reymond
- Reymundo
- Reynald
- Reynard
- Reynold
- Richard
- Richie
- Richmond
- Rick
- Rickard
- Ricki
- Rico
- Ritter
- Rob
- Robbie
- Robby
- Robert
- Robin
- Roch
- Rod
- Rodd
- Roddric
- Roddrick
- Roddy
- Roderick
- Rodolf
- Roger
- Roland
- Rolf
- Rollan
- Rolland
- Rolph
- Ronald
- Ross
- Rosswald
- Roswalt
- Roth
- Rowland
- Roy
- Rudi
- Rudiger
- Rudolf
- Rudolph
- Rudy
- Rufus
- Rune
- Ruprecht
- Rutger