| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Ran | ṙahn | Japanese | ||
| Rei | ṙe: | Japanese | ||
| Ren | ṙen | Japanese | ||
| Riko | ṙee-ko | Japanese | ||
| Riku (2) | ṙee-koo | Japanese | ||
| Rikuto | ṙee-koo-to | Japanese | ||
| Rin | ṙeen | Japanese | ||
| Rina (4) | ṙee-nah | Japanese | ||
| Rio (2) | ṙee-o | Japanese | ||
| Rokuro | ṙo-koo-ṙo: | Japanese | ||
| Rokurou | ṙo-koo-ṙo: | Japanese | ||
| Ryo | ṙyo: | Japanese | ||
| Ryoichi | ṙyo:-ee-chee | Japanese | ||
| Ryota | ṙyo:-tah | Japanese | ||
| Ryou | ṙyo: | Japanese |