People : Rachele Koch to Rodd Koch
Rae Koch 2 people
Ralf Koch 2 people
Ralph Koch 8 people
Randal Koch 2 people
Randall Koch 4 people
Randolph Koch 3 people
Randy Koch 4 people
Ray Koch 3 people
Raymond Koch 19 people
Rebecca Koch 21 people
Redden Koch 2 people
Regina Koch 2 people
Renee Koch 3 people
Rhonda Koch 9 people
Rich Koch 2 people
Richard Koch 132 people
Rick Koch 2 people
Ricky Koch 4 people
Rita Koch 9 people
Rob Koch 4 people
Robert Koch 212 people
Roberta Koch 6 people
Robin Koch 8 people
Robt Koch 4 people
Rochelle Koch 3 people
Rockland Koch 2 people