| Municipality of Geraldton | - | Geraldton | Case Roller | GN 67 | Geraldton Municipality | 1927-28 |
| Municipality of Geraldton | - | Geraldton | Ford Truck | GN 108 | Geraldton Municipality | 1927-28 |
| Municipality of Geraldton | - | - | Leyland Truck | GN 112 | Geraldton Municipality | 1927-28 |
| Municipality of Geraldton | - | Geraldton | Chevrolet Lorry | GN 195 | Geraldton Municipality | 1927-28 |
| Munn | S. | Three Rivers Meekatharra | Ford Wagon | 3665 | Metro Private Car | 1924-25 |
| Munn | S. | Three Rivers Meekatharra | Ford Wagon | 3565 | Metro Hire or Trade | 1925-26 |
| Munn | S. | Meekatharra | Ford Wagon | MK ● 4 | Meekatharra Road Board | 1926-27 |
| Munn | S. | Meekatharra | Ford Wagon | MK ● 4 | Meekatharra Road Board | 1927-28 |
| Munn | S. | Meekatharra | Ford Truck | MK ● 4a | Meekatharra Road Board | 1927-28 |
| Munro | A. | Burracoppin | Ford Truck | MD ● 263 | Merredin Road Board | 1927-28 |
| Munro | A. C. | 85 Minion Street | Buick | 8059 | Metro Private Car | 1925-26 |
| Munro | A. C. | 185 Claremont Avenue, Claremont | Buick | 8059 | Metro Private Car | 1927-28 |
| Munro | D. G. | Parkerville | Ford Wagon | 3612 | Metro Hire or Trade | 1924-25 |
| Munro | D. G. | Parkerville | Ford Wagon | 3612 | Metro Hire or Trade | 1925-26 |
| Munro | D. G. | Shackleton | Ford Truck | BK ● 187 | Bruce Rock Road Board | 1927-28 |
| Munro | J. | 32 Hamilton Street, East Fremantle | Morris-Cowley | 11596 | Metro Private Car | 1926-27 |
| Munro | J. | 39 Hamilton Street, East Fremantle | Morris Cowley | 11596 | Metro Private Car | 1927-28 |
| Munro | J. H. | Doodlakine | Ford | KE ● 128 | Kellerberrin Road Board | 1926-27 |
| Munro | James | Doorawarrah Station | Ford 20 H.P. | GM 1 | Gascoyne-Minilya Road Board | 1915 |
| Munro | James | Doorawarrah Station | Ford 20 H.P. | GM 1 | Gascoyne - Minilya Road Board | 1916 |
| Munro | W. | Associated Gold Mine | Chevrolet | K ● 125 | Kalgoorlie Road Board | 1925-26 |
| Munro | W. | Associated Gold Mine | Chevrolet | K ● 125 | Kalgoorlie Road Board | 1926-27 |
| Munro | W. | Associated Gold Mine | Chevrolet | K ● 125 | Kalgoorlie Road Board | 1927-28 |
| Munsey | Marion | 105 Burke Street, Leederville | Hupmobile | 3078 | Metropolitan Hire and Trade Cars | 1923-24 |
| Munsie | A. W. | Forrest Street, Geraldton | Overland | GN 24 | Geraldton Municipality | 1924-25 |
| Munsie | A. W. | Eleanor Street, Geraldton | Chrysler | GN 90 | Geraldton Municipality | 1926-27 |
| Munsie | A. W. | Eleanor Street, Geraldton | Chrysler | GN 90 | Geraldton Municipality | 1927-28 |
| Munsie | J. | 495 Fitzgerald Street, North Perth | Essex | 7754 | Metro Private Car | 1926-27 |
| Munsie | J. | 495 Fitzgerald Street, North Perth | Essex | 7754 | Metro Private Car | 1927-28 |
| Munsie | J. A. | Eleanor Street, Geraldton | Overland | GN 22 | Geraldton Municipality | 1924-25 |
| Munsie | Jas. | Applecross | Motorcycle | MV 17 | Melville Road Board. | 1916 |
| Munyard | A. S. | 23 Hensman Road | Car | S 8 | Subiaco Municipality | 1917-18 |
| Munyard | A. S. | 23 Hensman Road | - | S 8 | Subiaco Municipality | 1919 |
| Munyard | A. S. | 23 Hensman Road, Subiaco | Studebaker 20 H.P. | P 1262 | Perth Municipality | 1919 |
| Munyard | A. S. | 23 Hensman Road, Subiaco | Studebaker | 4657 | Metro Private Car | 1923-24 |
| Munyard | A. S. | 39 Rokeby Road, Subiaco | Ford Truck | 5627 | Metro Private Car | 1924-25 |
| Munyard | A. S. | Cunderdin | Ford | ME ● 190 | Meckering Road Board | 1926-27 |
| Munyard | A. S. | Minnivale | Ford | D ● 242 | Dowerin Road Board | 1927-28 |
| Munyard | C. S. | Cunderdin | Ford | ME ● 289 | Meckering Road Board | 1926-27 |
| Munyard | C. S. | Cunderdin | Ford | ME ● 289 | Meckering Road Board | 1927-28 |
| Munyard | H. C. | Parkers Road | Ford | YL ● 53 | Yilgarn Road Board | 1926-27 |
| Munyard | H. C. | Parkers Road | Chevrolet | YL ● 53 | Yilgarn Road Board | 1927-28 |
| Munyard | Peter | 85 Alexander Road, Fremantle | Hupmobile 20 H.P. | F 19 | Fremantle Municipal Council | 1917-18 |
| Munyard | T. S. | 143 Bulwer Street, Perth | Morris Cowley | 9942 | Metro Private Car | 1927-28 |
| Munzel | E. | Adrian Street, Palmyra | Ford Truck | 10362 | Metro Hire or Trade | 1926-27 |
| Munzel | E. | Adrian Street, Palmyra | Ford Truck | 10362 | Metro Hire or Trade | 1927-28 |
| Munzel | E. W. | Adrian Street, Palmyra | Ford Truck | 8926 | Metro Private Car | 1925-26 |
| Munzel | E. W. | Adrian Street, Palmyra | Ford Truck | 8926 | Metro Private Car | 1926-27 |
| Murakami | Y. | Broome Hill | E.M.F. 25 H.P. | B 3 | Broome Municipality | 1915 |
| Murakami | Y. | Broome Hill | Clement - Talbot 43 H.P. | B 4 | Broome Municipality | 1915 |
