| RACHFALSKI | Rzeszow | 1811-1899 | Stryzow | | | |
| RACHFALSKIEJ | Rzeszow | 1811-1899 | Stryzow | | | |
| RADNIECKI | Poznan | | | | MI | |
| RAJCHEL | Krosno | 1920 | | | | |
| RASZLWICZ | Vilno | | Wilejski | | | |
| RATKOWSKI | Poznan | 1800 | Pniewo | | | |
| REGILSKI | Russia | 1899-1996 | | | NY | |
| RENIEWICZ | Minsk
Mazowiecki | 1800 | | | | |
| RIGELSKI | Russia | 1899-1996 | | | NY | |
| ROCHENSKI | Krosno | 1900 | | | | |
| ROKICKA | Minsk
Mazowiecki | | | | | |
| ROSPIERSKI | | | | | MI | |
| ROSZKOWSKI | Bialystok | <
1900 | | | NJ | 1910 |
| RUDKAWICZ | Torun | 1861 | | | | |
| RUDZINSKI | Olsztyn | 1760 | Nidzica | | | |
| RUTKA | Torun | 1861 | | Morrison | MN | 1894 |
| RUTKOWSKI | Krakow | 1800-1996 | | | MD | |
| RUTKOWSKI | Krakow | 1800-1996 | | | MS | |
| RUTKOWSKI | Poznan | <
1850 | | | | |
| RYBICKI | | 1803-1861 | Zamose | | | |
| RYGELSKI | Russia | 1899-1996 | | | NY | |
| RYGIELSKI | Russia | 1899-1996 | | | NY | |
| RYPSC | Galicia | 1750-1860 | Rzeszow | | | |
| RZANY | Rzeszow | 1820 | | | IL | |
|