| Rands | P | Warren Road | Ford | KT ● 76 | Kent Road Board | 1927-28 |
| Randy | J. | Blanken Street, Leederville | Hupmobile | 6302 | Metro Private Car | 1924-25 |
| Randy | J. | Blanken Street, Leederville | Hupmobile | 6302 | Metro Private Car | 1925-26 |
| Ranger | J. | Ballidu | Studebaker | WB ● 22 | Wongan-Ballidu Road Board | 1926-27 |
| Ranger | J. | Ballidu | Studebaker | WB ● 22 | Wongan-Ballidu Road Board | 1927-28 |
| Rankin | A. B. | Birdwood Parade, Dalkeith | Morris-Cowley | 9393 | Metro Private Car | 1926-27 |
| Rankin | A. B. | Birdwood Parade, Dalkeith | Morris-Cowley | 9393 | Metro Private Car | 1927-28 |
| Rankine Bros. | - | - | Studebaker 25 H.P. | DRB 4 | Dumbleyung Road Board | 1915 |
| Raper | C. C. | 365 Barker Road, Subiaco | Ford Wagon | 3622 | Metro Hire or Trade | 1924-25 |
| Raper | C. C. | 365 Barker Road, Subiaco | Ford Wagon | 3622 | Metro Hire or Trade | 1925-26 |
| Raper | C. C. | 365 Barker Road, Subiaco | Ford Wagon | 3622 | Metro Hire or Trade | 1926-27 |
| Raston | M. | Tammin | Ford | ME ● 204 | Meckering Road Board | 1926-27 |
| Raston | M. | Tammin | Ford | ME ● 204 | Meckering Road Board | 1927-28 |
| Raston | W. A. | Tammin | Ford | ME ● 36 | Meckering Road Board | 1923-24 |
| Raston | W. A. | Tammin | Ford | ME ● 36 | Meckering Road Board | 1924-25 |
| Raston | W. A. | Tammin | Ford | ME ● 36 | Meckering Road Board | 1925-26 |
| Rattray | Mrs | Alco | Studebaker | WA ● 130 | Manjimup Road Board | 1926-27 |
| Rattray | Mrs | Alcc | Studebaker | WA ● 130 | Manjimup Road Board | 1927-28 |
| Raven | B. | Bedfordale | Overland | A-K ● 114 | Armadale-Kelmscott Road Board | 1926-27 |
| Raven | B. E. V. | Bedfordale | Overland | A-K ● 114 | Armadale-Kelmscott Road Board | 1927-28 |
| Rawlings | H. J. | Baandee | Ford | KE ● 37 | Kellerberring Road Board | 1923-24 |
| Rawlings | H. J. | Baandee | Ford | KE ● 37 | Kellerberrin Road Board | 1924-25 |
| Rawlings | H. J. | Baandee | Ford | KE ● 37 | Kellerberrin Road Board | 1925-26 |
| Rawlings | H. J. | Baandee | Dodge | KE ● 37 | Kellerberrin Road Board | 1926-27 |
| Rawlings | H. J. | Baandee | Dodge | KE ● 37 | Kellerberrin Road Board | 1927-28 |
| Ray | A. H. | Duke Street, East Fremantle | Morris-Cowley | 9239 | Metro Private Car | 1926-27 |
| Rea | Robert J. | Leichfield Street, Victoria Park | Studebaker | 12925 | Metro Private Car | 1927-28 |
| Reade & Walker | - | Kulin | Dodge | RE ● 44 | Roe Road Board | 1925-26 |
| Reade & Walker | - | Kulin | Dodge | KU ● 36 | Kulin Road Board | 1926-27 |
| Reade & Walker | - | Kulin | Dodge | KU ● 36 | Kulin Road Board | 1927-28 |
| Readers | Rev. F. J. | 79 Berwick Street, Victoria Park | Studebaker | 6438 | Metro Private Car | 1925-26 |
| Reading | D. | Meckering | Chevrolet | ME ● 124 | Meckering Road Board | 1927-28 |
| Reading | L. | Cunderdin | Chevrolet | ME ● 124 | Meckering Road Board | 1925-26 |
| Reading | L. | Cunderdin | Chevrolet | ME ● 124 | Meckering Road Board | 1926-27 |
| Reading | L. E. | Cunderdin | Chevrolet | ME ● 124 | Meckering Road Board | 1924-25 |
| Reading | Mrs D. | Meckering | Trailer | ME ● 215 | Meckering Road Board | 1927-28 |
| Reddrap | G. | Baandee | Dodge | KE ● 33 | Kellerberrin Road Board | 1925-26 |
| Reddrap | G. | Baandee | Dodge | KE ● 33 | Kellerberrin Road Board | 1926-27 |
| Reddrap | T. L. | Kellerberrin | Dodge | KE ● 33 | Kellerberrin Road Board | 1927-28 |
| Reddrop | G. | Baandee | Ford 19 H.P. | KE ● 33 | Kellerberrin Road Board | 1922-23 |
| Reddrop | G. | Baandee | Ford 19 H.P. | KE ● 33 | Kellerberring Road Board | 1923-24 |
| Reddrop | G. | Baandee | Dodge | KE ● 33 | Kellerberrin Road Board | 1924-25 |
| Reddrop | G. | Baandee | Chevrolet Truck | KE ● 224 | Kellerberrin Road Board | 1927-28 |
| Redgrove | F. S. | Port Kembla | Royal Enfield 2¾ H.P. Motorcycle | F 75 | Fremantle Municipality | 1915 |
| Redman | J. E. | Dwellingup | Studebaker | MY ● 98 | Murray Road Board | 1927-28 |
| Ree | G. E. | Wittakers Mill | Chevrolet | MY ● 47 | Murray Road Board | 1925-26 |
| Ree | G. E. | Wittakers Mill | Chevrolet | MY ● 47 | Murray Road Board | 1926-27 |
| Rees | C. L. | Stoke ave | Chevrolet | N 206 | Northam Municipality | 1926-27 |
| Rees | C. L. | Stoke Avenue | Austin | N 238 | Northam Municipality | 1927-28 |
| Rees | D. W. | Cunderdin | Ford | ME ● 17 | Meckering Road Board | 1924-25 |
