Surnames · R

Surname frequency based on U.S. Census Bureau surname data. Rank 1 is the most common surname in the imported Census file.

Rank Surname Count Rarity
1,035 ROSA 33,521 —
1,036 RIDDLE 33,507 —
1,053 RITTER 33,252 —
1,122 RODRIGUES 31,280 —
1,168 RATLIFF 30,083 —
1,178 RICHTER 29,880 —
1,217 RITCHIE 29,040 —
1,219 ROMANO 29,018 —
1,229 RANKIN 28,821 —
1,250 RUTHERFORD 28,079 —
1,256 RENTERIA 27,976 —
1,301 ROSADO 26,998 —
1,306 RUTLEDGE 26,887 —
1,326 RUCKER 26,581 —
1,330 ROUSE 26,519 —