Author
- Robert Fabyan1
- Robert de Saint-Martin1
- Robert de Sorbon1
- Robert of Gloucester1
- Roberto Caracciolo1
- Rodolfo Pio da Carpi1
- Roger Bigod, 2nd Earl of Norfolk1
- Rozanes, Yosef, 15th century1
- Rucidattamiśra1
- Rudulphus Bollartus1
- Rukn ibn Sharaf al-Dīn Āmulī1
- Rumi1
- Rutilius Taurus Aemilianus Palladius1
- Ryŏm Chŏng1
- Rāghava1
- Rāghavendra1
- Rākṣasa Kavi1
- Rāmakr̥ishṇa Bhaṭṭa1
- Rāmakr̥ṣṇa Bhaṭṭa1
- Rāmakr̥ṣṇādhvarin1