There are 24 unique surnames beginning with R:

Rae	Ralston	Reaper	Regan	Reid	Reiga	Reigelmann
Renner	Reuhlen	Richards	Riley	Ring	Riseling	Roberts
Robinson	Rodolf (Rudolf)	Roff	Ropp	Roth	Rouse	Ruhl
Ruprecht	Rupright	Ryan

©2024 Union County, Ohio