| Name | Gender | Pronounced | Usage |
|---|---|---|---|
| Rio (1) | - | Various | |
| Juno | JOO-no (English) | Roman Mythology | |
| Nelinho | - | Portuguese | |
| Rhonwen | - | Welsh | |
| Gilgamesh | GIL-gə-mesh (English) | Near Eastern Mythology | |
| Robert | RAH-bərt (English), ro-BER (French), RO-bert (German), RO-bərt (Dutch), RAW-bert (Polish), RO-byert (Russian), RO-beert (Russian) | English, French, Swedish, Norwegian, Danish, German, Dutch, Czech, Slovak, Polish, Russian, Slovene, |