| McWhae | Dr D | Saint George's Terrace, Perth | Dodge | 3 | Metro Private Car | 1922-23 |
| McWhae | Dr. D | 262 Saint George's Terrace, Perth | Buick | 3 | Metro Private Car | 1923-24 |
| McWhae | K. | Esperance | Dodge | EO ● 13 | Esperance Road Board | 1925-26 |
| Mcwhae | K. | Esperance | Dodge | EO ● 13 | Esperance Road Board | 1926-27 |
| McWhae | K. A. | Esperance | Dodge | EO ● 13 | Esperance Road Board | 1924-25 |
| McWhar | K. | Esperance | Dodge | EO ● 13 | Esperance Road Board | 1927-28 |
| McWhirter | A. | Katanning | Morris-Cowley | KA ● 273 | Katanning Road Board | 1927-28 |
| McWhirter | A. E. | Kellerberrin | Ford | KE ● 82 | Kellerberrin Road Board | 1927-28 |
| McWhirter | G. | Kellerberrin | Fiat | KE ● 191 | Kellerberrin Road Board | 1925-26 |
| McWhirter | G. | Kellerberrin | Fiat | KE ● 191 | Kellerberrin Road Board | 1926-27 |
| McWhirter | G. | Kellerberrin | Fiat | KE ● 191 | Kellerberrin Road Board | 1927-28 |
| McWhirter | G. A. | Kellerberrin | Fiat | KE ● 273 | Kellerberrin Road Board | 1926-27 |
| McWhirter | G. A. | Kellerberrin | Fiat | KE ● 273 | Kellerberrin Road Board | 1927-28 |
| McWhirter | S. B. | Armadale | Triumph 3½ H.P. Motorcycle | A-K ● 4 | Armadale-Kelmscott Road Board | 1922-23 |
| McWhirther | A. | Katanning | Morris-Cowley | KA ● 273 | Katanning Road Board | 1926-27 |
| McWilliams | A. | Hampton Street, Bridgetown | Dodge 28 H.P. | B ● 11 | Bridgetown Road Board | 1922-23 |
| McWilliams | J. | Lake Grace | Ford Truck | LG ● 55 | Lake Grace Road Board | 1927-28 |
| McWinney | H. | Cannington | Ford | 2665 | Metro Private Car | 1925-26 |
| McWinney | H. | Cannington | Ford | 2665 | Metro Private Car | 1926-27 |
| Meachan | A. I. | Katanning | Oakland | KA ● 326 | Katanning Road Board | 1927-28 |
| Meachem | A. F. | Meckering | Overland | ME ● 287 | Meckering Road Board | 1926-27 |
| Meachem | A. F. | Meckering | Overland | ME ● 287 | Meckering Road Board | 1927-28 |
| Meachen | A. R. | 199 York Street, Midland Junction | Overland | 6941 | Metro Private Car | 1925-26 |
| Mead | A. H. | East Rockingham | Overland | RO ● 2 | Rockingham Road Board | 1925-26 |
| Mead | A. H. | East Rockingham | Overland Delivery | RO ● 39 | Rockingham Road Board | 1927-28 |
| Mead | F. | Busselton | Overland Truck | BN 42 | Municipality of Busselton | 1925-26 |
| Mead | F. | Busselton | Chevrolet | BN 48 | Municipality of Busselton | 1925-26 |
| Mead | F. | Busselton | Overland Truck | BN 42 | Municipality of Busselton | 1926-27 |
| Mead | F. | Busselton | Chevrolet | BN 48 | Municipality of Busselton | 1926-27 |
| Mead | F. | Busselton | Overland Truck | BN 42 | Municipality of Busselton | 1927-28 |
| Mead | F. | Busselton | Chevrolet | BN 48 | Municipality of Busselton | 1927-28 |
| Mead | Frank | Busselton | Overland truck | BN 42 | Busselton Municipality | 1924-25 |
| Mead | Frank | Busselton | Chevrolet | BN 48 | Busselton Municipality | 1924-25 |
| Mead | Frank | 16 Cargill Street, Victoria Park | Chevrolet Truck | 2911 | Metro Private Car | 1927-28 |
| Mead | H. | - | Ford 20 H.P. | PRB 1 | Preston Road Board | 1915 |
| Mead | H. | Donnybrook | Ford 20 H.P. | PE 1 | Preston Road Board | 1916 |
| Mead | H. | Donnybrook | Ford 20 H.P. | PE ● 1 | Preston Road Board | 1917-18 |
| Mead | H. | Donnybrook | Ford 20 H.P. | PE ● 1 | Preston Road Board | 1919 |
| Mead | J. H. | Weld Club Perth | Dodge | 523 | Metro Private Car | 1922-23 |
| Mead | J. H. | 87 Thomas Street, Perth | Dodge | 523 | Metro Private Car | 1923-24 |
| Mead | J. H. | 87 Thomas Street, West Perth | Buick | 1355 | Metro Private Car | 1925-26 |
| Mead | J. H. | W.A. Club Perth | Buick | 1355 | Metro Private Car | 1926-27 |
| Mead | J. H. | W.A. Club Perth | Buick | 1355 | Metro Private Car | 1927-28 |
| Mead | John H. | 87 Thomas Street, Perth | Buick | 1355 | Metro Private Car | 1924-25 |
| Mead | L. G. | Narembeen | Ford Wagon | NB ● 165 | Narembeen Road Board | 1927-28 |
| Mead | Miss | Northam | Chevrolet | N ● 196 | Northam Road Board | 1927-28 |
| Mead | Miss. | Northam | Chevrolet | N ● 196 | Northam Road Board | 1926-27 |
| Mead | Mrs E. M. | 135 Chelmsford Road, North Perth | Rugby | 6390 | Metro Private Car | 1924-25 |
| Mead | Mrs E. M. | 135 Chelmsford Road, North Perth | Rugby | 6390 | Metro Private Car | 1925-26 |
| Mead | Mrs E. M. | 135 Chelmsford Road, North Perth | Rugby | 6390 | Metro Private Car | 1926-27 |
