A Gordon Family from Kirkcudbrightshire, Scotland & the Durrenberger Family of Württemberg, Germany
- Richard (continued)
- Richards
- Richardson
- Rickard
- Riddle
- Ridl
- Riedel
- Riedelbach
- Rieger
- Rieland
- Ries
- Riesenauer
- Rigdon
- Ringger
- Ringuette
- Ringwelski
- Mary (Feb 1852 - 15 Nov 1929)
- Ripp
- Ritter
- Rivard
- Roark
- Robb
- Robbins
- Robert
- Roberts
- Robertson
- Robichaud
- Robine
- Robinson
- Robison
- Robson
- Robuck
- Rockwood
- Rocquet
- Rodgers
- Rodier
- Roelinger
- Roemer
- Roering
- Rogasch
- Rogers
- Eleanor (16 Feb 1917 - 14 Oct 2000)
- Rogosch
- Rohlk
- Rohnsack
- Rohr
- Roi (Roy)
- Roil
- Rolet
- Rollandeau
- Roller
- Roller (Grage)
- Rolleville
- Romano
- Romanowski
- Romesburg
- Rondeau
- Rood
- Rooney
- Roop
- Root
- Rope
- Rorison
- Rosdhal
- Rose
- Rosene
- Rosenlund
- Rosenow
- Roskell
- Ross
- Rosseau
- Rouleau
- Rousseau
- Roussel
- Rousseliere
- Rouzeau
- Rowatt
- Rowland
- Roy