| Raphael & Co | - | 891 Hay Street, Perth | Chevrolet | 4567 | Metro Private Car | 1924-25 |
| Raphael & Co | - | 891 Hay Street. Perth | Chevrolet | 4567 | Metro Private Car | 1925-26 |
| Raphael and Co | - | 891 Hay Street, Perth | Chevrolet | 4567 | Metro Private Car | 1923-24 |
| Raphael's Ltd | - | 891 Hay Street, Perth | Chevrolet | 7888 | Metro Private Car | 1925-26 |
| Raphael's Ltd | - | 891 Hay Street, Perth | Chevrolet | 9696 | Metro Private Car | 1926-27 |
| Raphaels Ltd | - | 891 Hay Street, Perth | Chevrolet | 7888 | Metro Private Car | 1926-27 |
| Raphaels Ltd | - | 891 Hay Street, Perth | Chevrolet | 9696 | Metro Private Car | 1927-28 |
| Raphaels Ltd | - | 891 Hay Street, Perth | Chevrolet | 7888 | Metro Private Car | 1927-28 |
| Rappeport | A. | 153 High Street, Fremantle | Oakland | 7111 | Metro Private Car | 1925-26 |
| Rappeport | A. | 153 High Street, Fremantle | Oakland | 7111 | Metro Private Car | 1926-27 |
| Rappeport | A. | 158 High Street, Fremantle | Buick | 7111 | Metro Private Car | 1927-28 |
| Rappeport | Alexander | High Street | Maxwell 25 H.P. | F 50 | Fremantle Municipality | 1915 |
| Rappeport | Samuel | 691 Beaufort Street, Mount Lawley | Essex | 2207 | Metro Private Car | 1927-28 |
| Rasmussem | P. | Cue | Chevrolet | CD ● 68 | Cue-Day Dawn Road Board | 1927-28 |
| Rasmussen | A. F. | Smithfield | Belsize Truck | K ● 83 | Kalgoorlie Road Board | 1924-25 |
| Rasmussen | L. | Piccadilly Street, Kalgoorlie | Ford | KMC 326 | Kalgoorlie Municipal Council | 1927-28 |
| Rasool | C. | Marine Terrace, Geraldton | Dodge | GN 119 | Geraldton Municipality | 1926-27 |
| Rasool | Charles | - | Chevrolet Truck | CU ● 122 | Upper Chapman Road Board | 1927-28 |
| Rassmussen | A. | Broad Arrow | Belsize Truck | K ● 83 | Kalgoorlie Road Board | 1925-26 |
| 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 |
| Ratallack | A. | Yearlering | Ford | CR ● 59 | Corrigin Road Board | 1927-28 |
| Ratcliffe | A J. | 75 Barrack Street, Perth | Chevrolet | 11506 | Metro Private Car | 1927-28 |
| Ratcliffe | A. J. | 75 Barrack Street, Perth | Chevrolet | 11506 | Metro Private Car | 1926-27 |
| Ratcliffe | A. J. | 75 Barrack Street, Perth | Chevrolet | 11506 | Metro Private Car | 1927-28 |
| Ratcliffe | C. | Woodanilling | Ford | WO ● 19 | Woodanilling Road Board | 1927-28 |
| Ratcliffe | J. | Brookton | Ford | BO ● 74 | Brookton Road Board | 1925-26 |
| Ratcliffe | J. | Brookton | Ford | BO ● 74 | Brookton Road Board | 1926-27 |
| Rath | O. C. | Harvey | Chevrolet | H ● 76 | Harvey Road Board | 1924-25 |
| Rath | O. C. | Harvey | Chevrolet | H ● 76 | Harvey Road Board | 1925-26 |
| Rath | O. C. | Harvey | Chevrolet | H ● 76 | Harvey Road Board | 1926-27 |
| Rath | O. C. | Harvey | Chevrolet | H ● 128 | Harvey Road Board | 1927-28 |
| Rath | Oscar | Harvey | Chevrolet 19 H.P. | H ● 2 | Harvey Road Board | 1922-23 |
| Rattray | E. | Alco | Chevrolet | WA ● 45 | Manjimup Road Board | 1925-26 |
| Rattray | E. | Alco | Chevrolet | WA ● 45 | Manjimup Road Board | 1926-27 |
| Rattray | Mrs | Alco | Studebaker | WA ● 130 | Manjimup Road Board | 1926-27 |
| Rattray | Mrs | Alcc | Studebaker | WA ● 130 | Manjimup Road Board | 1927-28 |
| Rauch | M. A | Kondut | Ford | WB ● 33 | Wongan-Ballidu Road Board | 1926-27 |
| Raufman | A. | Hay Street, Perth | Overland | 4915 | Metro Private Car | 1923-24 |
| Raurissen | Wm. | York Road, Midland Junction | Ford | 6979 | Metro Private Car | 1927-28 |
| Raushaw | H. W. | York | Dodge | Y 43 | York Municipality | 1923-24 |
| Raven | A. | Perth Road, Bassendean | Morris-Cowley | 13638 | Metro Private Car | 1926-27 |
| Raven | Arthur | Perth Road, Bassendean | Morris Cowley | 16011 | Metro Private Car | 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 |
| Raven | E. E. | 68 Napier Street, Cottesloe | Chevrolet | 5600 | Metro Private Car | 1924-25 |
| Raven | E. E. | 65 Napier Street, Cottesloe | Chevrolet | 4930 | Metro Private Car | 1925-26 |