Name
- Philip, Richard1
- Philip, William1
- Price, Thomas, of Plas Jolyn1
- Prichard, Hugh1
- Raff ab Robert1
- Rhisiart Cynwal1
- Rhisiart Owain ab Rhisiart1
- Rhys Cain, of Add MS 148741
- Rhys Goch Eryri1
- Rhys Meigan1
- Rhys Wyn ab Cadwaladr1
- Rhys ab Hywel ab Morgan1
- Rhys o Garno, alias Rhys o Drwen1
- Robert ab Davydd Llwyd1
- Robert ab Gruffydd ab Jevan1
- Roberts, Rhydderch1
- Rowland, William1
- Sion Caerau Hên1
- Sion Cent1
- Sion Clywedog1