| Maru | Alex | 11 Mandurah Road, Fremantle | Buick | 1367 | Metro Private Car | 1924-25 |
| Marum | H. | 13 Hugh Street, Guildford | Citroen | 8053 | Metro Private Car | 1926-27 |
| Marum | R. M. | 67 Charles Street, West Subiaco | Citroen | 8053 | Metro Private Car | 1927-28 |
| Marvel | Herbert | 73 Eight Avenue, Maylands | Ford Wagon | 10711 | Metro Hire or Trade | 1927-28 |
| Marvel | Mrs F. | 74 Eighth Avenue, Maylands | Ford | 142 | Metro Private Car | 1922-23 |
| Marvel | Mrs F. | 73 Eighth Avenue, Maylands | Ford | 142 | Metro Private Car | 1925-26 |
| Marvel | Mrs F. | 73 Eighth Avenue, Maylands | Ford | 142 | Metro Private Car | 1926-27 |
| Marvel | Mrs F. | 73 Eighth Avenue, Maylands | Ford | 142 | Metro Private Car | 1926-27 |
| Marwick | A. W. | York | Buick | Y 99 | York Municipality | 1925-26 |
| Marwick | A. W. | York | Buick | Y 99 | York Municipality | 1926-27 |
| Marwick | A. W. | York | Buick | Y 99 | York Municipality | 1927-28 |
| Marwick | C. J. | Popanyinning | Ford | CN ● 66 | Cuballing Road Board | 1926-27 |
| Marwick | C. J. | Popanyinning | Ford | CN ● 66 | Cuballing Road Board | 1927-28 |
| Marwick | J. | York | Indian 7 H.P. | Y ● 4 | York Road Board | 1919 |
| Marwick | J. | - | Graham Truck | BE ● 31 | Beverley Road Board | 1926-27 |
| Marwick | J. | - | Graham Truck | BE ● 31 | Beverley Road Board | 1927-28 |
| Marwick | J. S. | Yandegine | Ford | BE ● 31 | Beverley Road Board | 1925-26 |
| Marwick | J. S. | - | Buick | BE ● 113 | Beverley Road Board | 1926-27 |
| Marwick | J. S. | - | Buick | BE ● 113 | Beverley Road Board | 1927-28 |
| Marwick | J. W. | York | Ford | Y 37 | York Municipality | 1925-26 |
| Marwick | J. W. | York | Ford | Y 37 | York Municipality | 1926-27 |
| Marwick | J. W. | York | Ford | Y 37 | York Municipality | 1927-28 |
| Marwick | Jack | York | Dodge 23 H.P. | Y ● 8 | York Road Board | 1922-23 |
| Marwick | Jack | York | Dodge 23 H.P. | Y ● 8 | York Road Board | 1923-24 |
| Marwick | Miss E. | York | Dodge | Y 117 | York Municipality | 1922-23 |
| Marwick | Mrs Annie | York | Overland 15 H.P. | Y 8 | York Municipality | 1922-23 |
| Marwick | Mrs Annie | York | Overland 15 H.P. | Y 8 | York Municipality | 1923-24 |
| Marwick | S. J. | York | Overland | Y 50 | York Municipality | 1925-26 |
| Marwick | S. J. | York | Overland | Y 50 | York Municipality | 1926-27 |
| Marwick | S. J. | York | Overland | Y 50 | York Municipality | 1927-28 |
| Marwick | T. W. | - | Red Indian Motorcycle | Y ● 2 | York Road Board | 1917-18 |
| Marwick | T. W. | - | Red Indian 5 H.P. | Y ● 2 | York Road Board | 1919 |
| Marwick | T. W. | York | Overland 20 H.P. | Y ● 50 | York Road Board | 1922-23 |
| Marwick | T. W. | York | Dodge | Y ● 50 | York Road Board | 1923-24 |
| Marwick | T. W. | Greenhills | Dodge | Y ● 50 | York Road Board | 1924-25 |
| Marwick | T. W. | Greenhills | Dodge | Y ● 50 | York Road Board | 1925-26 |
| Marwick | T. W. | Greenhills | Dodge | Y ● 50 | York Road Board | 1925-26 |
| Marwick | T. W. | Greenhills | Dodge | Y ● 50 | York Road Board | 1926-27 |
| Marwick | T. W. | Greenhills | Reo Truck | Y ● 74 | York Road Board | 1926-27 |
| Marwick | T. W. | Greenhills | Chrysler | Y ● 50 | York Road Board | 1927-28 |
| Marwick | T. W. | Greenhills | Reo Truck | Y ● 74 | York Road Board | 1927-28 |
| Marwick | W. | York | Dodge | Y 9 | York Municipality | 1926-27 |
| Marwick | W. | York | Dodge | Y 9 | York Municipality | 1927-28 |
| Marwick | W. J. | York | Buick | Y 8 | York Municipality | 1924-25 |
| Marwick | W. J. | York | Buick | Y 8 | York Municipality | 1925-26 |
| Marwick | W. J. | York | Buick | Y 8 | York Municipality | 1926-27 |
| Marwick | W. J. | York | Buick | Y 8 | York Municipality | 1927-28 |
| Marwick | Warren | York | Ford | Y 21 | York Municipality | 1915 |
| Marwick | Warren | - | Ford | Y 21 | York Municipality | 1916 |
| Marwick | Warren | - | Ford | Y 21 | York Municipality | 1917-18 |
