| McCaw | R. | 25 Alma Road, Mount Lawley | Rugby | 8593 | Metro Private Car | 1925-26 |
| McCaw | R. | 25 Alma Road, Mount Lawley | Rugby | 8593 | Metro Private Car | 1926-27 |
| McCaw | R. E. | 25 Alma Road, Mount Lawley | Rugby | 8593 | Metro Private Car | 1927-28 |
| McCclenaghan | A. O. | Korrelocking | Overland | WM ● 8 | Wyalkatchem Road Board | 1924-25 |
| McCerkill | G. | Wannaroo Road, Osborne Park | Ford Truck | P ● 64 | Perth Road Board | 1925-26 |
| McCleary | Mrs L. | 1259 Hay Street, Perth | Fiat | 140 | Metro Private Car | 1923-24 |
| McCleary | Mrs L. | 1259 Hay Street, West Perth | Fiat | 140 | Metro Private Car | 1925-26 |
| McCleary | Mrs L. | 1259 Hay Street, West Perth | Fiat | 140 | Metro Private Car | 1926-27 |
| McCleary | Mrs L. | 1259 Hay Street, West Perth | Fiat | 140 | Metro Private Car | 1927-28 |
| McCleery | L. M. | Hay Street West | Oakland 18 H.P. | P 140 | Perth Municipality | 1917-18 |
| McCleery | L. M. | 1248 Hay Street West | Oakland 18 H.P. | P 140 | Perth Municipality | 1919 |
| McClellan | L. | Hamersley | Ford Ton Truck | Y ● 73 | York Road Board | 1924-25 |
| McClellan | L. | Hamersley | Ford Truck | Y ● 73 | York Road Board | 1925-26 |
| McClellan | W. J. | Woodside York | Ford 19 H.P. | Y ● 58 | York Road Board | 1922-23 |
| McClellan | W. J. | Woodside, York | Hupmobile | Y ● 58 | York Road Board | 1923-24 |
| McClellan | W. J. | Hamersley | Hupmobile | Y ● 58 | York Road Board | 1924-25 |
| McClellan | W. J. | York | Hupmobile | Y ● 58 | York Road Board | 1925-26 |
| McClellan | W. J. | York | Hupmobile | Y ● 58 | York Road Board | 1925-26 |
| McClellan | W. J. | York | Hupmobile | Y ● 58 | York Road Board | 1926-27 |
| McClelland | A. E. | Kellerberrin | Ford | KE ● 53 | Kellerberrin Road Board | 1922-23 |
| McClelland | D. J. | Kellerberrin | Dodge | KE ● 324 | Kellerberrin Road Board | 1927-28 |
| McClelland | P. | Kellerberrin | Ford | KE ● 51 | Kellerberrin Road Board | 1922-23 |
| McClelland | W. J. | Kellerberrin | Buick | KE ● 193 | Kellerberrin Road Board | 1925-26 |
| McClelland | W. J. | Kellerberrin | Dodge | KE ● 255 | Kellerberrin Road Board | 1926-27 |
| McClelland | W. J. | Kellerberrin | Dodge | KE ● 255 | Kellerberrin Road Board | 1927-28 |
| McClelland | W. L. | Kellerberrin | Overland | KE ● 21 | Kellerberrin Road Board | 1926-27 |
| McClenaghan | A. | Nalkain | Reo Truck | WM ● 276 | Wyalkatchem Road Board | 1927-28 |
| McClenaghan | A. O. | Korrelocking | Overland | WM ● 8 | Wyalkatchem Road Board | 1923-24 |
| McClenaghan | A. O. | Dowerin | Buick | D ● 87 | Dowerin Road Board | 1927-28 |
| McClennaghan | A. O. | Nalkain | Overland | WM ● 8 | Wyalkatchem Road Board | 1925-26 |
| McClennaghan | A. O. | Nalkain | Overland | WM ● 8 | Wyalkatchem Road Board | 1926-27 |
| McCleod | N. | Jarrahdale | Chevrolet | SJ ● 123 | Serpentine-Jarrahdale Road Board | 1927-28 |
| McClinbock | W. C. S. | 15 Karshaw Street, Subiaco | Cleveland | 13047 | Metro Private Car | 1927-28 |
| McClintock | R. | - | Dodge | CU ● 132 | Upper Chapman Road Board | 1926-27 |
| McClintock | R. | - | Dodge | CU ● 132 | Upper Chapman Road Board | 1927-28 |
| McClintock & Barclay | - | - | Chevrolet Truck | CU ● 168 | Upper Chapman Road Board | 1927-28 |
| McCloskey | B. | 41 Dalgety Street, East Fremantle | Chevrolet | 7144 | Metro Private Car | 1927-28 |
| McClucky | N. | Hutton Street, Collie | Ford | CM 3 | Collie Municipality | 1925-26 |
| McClucky | W. | Wittenoom Street, Collie | Buick | CM 6 | Collie Municipality | 1925-26 |
| McCluney | J. (jrn. ) | Toodyay | Chevrolet Truck | T ● 87 | Toodyay Road Board | 1926-27 |
| McCluney | J. Jnr. | Toodyay | Chevrolet Truck | T ● 87 | Toodyay Road Board | 1927-28 |
| McClure | A. T. | 229 Heytesbury Road, Subiaco | Studebaker | 12667 | Metro Private Car | 1927-28 |
| McClure | D. | Bridgetown | Overland Truck | B ● 154 | Bridgetown Road Board | 1926-27 |
| McClure | E. | Bridgetown | Chevrolet | B ● 197 | Bridgetown Road Board | 1927-28 |
| McClure | Geo. | Dumbleyung | Triumph 3 H.P. Motorcycle | DU ● 4 | Dumbleyung Road Board | 1922-23 |
| McClure | J. W. H. | Inglehope | Ford | MR ● 35 | Marradong Road Board | 1927-28 |
| McCluskey | Nicholas | Hutton Street, Collie | Ford | CM 13 | Collie Municipality | 1923-24 |
| McCluskey | W. | Hutton Street, Collie | Ford | CM 3 | Collie Municipality | 1926-27 |
| McCluskey | W. | Wittenoom Street, Collie | Buick | CM 6 | Collie Municipality | 1926-27 |
| McCluskey | W. | Collie | Ford | CM 3 | Collie Municipality | 1927-28 |
