| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| RÓŻA | RUW-zhah | Polish | ||
| RacŁAw | RAHTS-wahf | Polish | ||
| Radek | - | Czech, Polish | ||
| RadomiŁ | rah-DAW-meew | Polish | ||
| RadomiŁA | rah-daw-MEE-wah | Polish | ||
| RadosŁAw | rah-DAW-swahf | Polish | ||
| RadosŁAwa | rah-daw-SWAH-vah | Polish | ||
| Radzim | - | Polish | ||
| Radzimierz | rah-JEEM-yesh | Polish (Rare) | ||
| RafaŁ | RAH-fow | Polish | ||
| Rajmund | RIE-muwnt (Polish) | Polish, Slovene | ||
| Regina | rə-JEEN-ə (English), rə-GEEN-ə (English), rə-JIEN-ə (English), re-GEE-nah (German, Polish), re-JEE-nah (Italian), RE-gee-naw (Hungarian) | English, German, Italian, Spanish, Portuguese, Lithuanian, Polish, Czech, Hungarian, Swedish, Norweg | ||
| Remigiusz | - | Polish | ||
| Renata | re-NAH-tah (Italian, Spanish, German, Polish) | Italian, Spanish, Portuguese, German, Polish, Czech, Croatian, Slovene, Late Roman | ||
| Renia | - | Polish |