Former Owner
- Rudolph Feilding, 8th Earl of Denbigh1
- Rudolph Frederick Kelker3
- Rudolphus Rasser Donatus1
- Rugby School1
- Rui Garcia1
- Rush Hawkins2
- Rushton Mather Dorman2
- Ruth Cheney Streeter1
- Ruth E. Adomeit3
- Ruth Fowler Jarvis4
- Rājārāmabhaṭṭa1
- Rālela, Rāmacandra1
- Rāma Śarmmaṇ1
- Rāmakṛṣṇabhaṭa Karberalakara1
- Rāmaśarman1
- Rāmeśara1
- S. Ereilter1
- S. S. Conant1
- Saad Ibn Salem Yeshua1
- Saadia Sabri1