| Meadows | F. C. | Damboring | Dodge | DL ● 121 | Dalwallinu Road Board | 1925-26 |
| Meadows | F. C. | Damboring | Dodge | DL ● 121 | Dalwallinu Road Board | 1926-27 |
| Meadows | F. C. | Damboring | Fiat | DL ● 89 | Dalwallinu Road Board | 1927-28 |
| Meads | H. | Greenhills | Chevrolet | Y ● 86 | York Road Board | 1926-27 |
| Meads | H. | Greenhills | Chevrolet | Y ● 86 | York Road Board | 1927-28 |
| Meagher | D. | 178 Cambridge Street, Leederville | Dodge | 915 | Metro Private Car | 1924-25 |
| Meagher | Denis | 178 Cambridge Street, Leederville | Dodge | 915 | Metro Private Car | 1923-24 |
| Meagher | Dr T. W | Albany Road, Victoria Park | Pontaic | 14043 | Metro Private Car | 1927-28 |
| Meagher | Dr T. W. | Hospital, Perth | Essex | 9618 | Metro Private Car | 1926-27 |
| Meagher | F. | 23 Lawley Crescent, Mount Lawley | Dodge | 5237 | Metro Private Car | 1924-25 |
| Meagher | F. | 23 Lawley Crescent, Mount Lawley | Dodge | 5237 | Metro Private Car | 1925-26 |
| Meagher | F. | 23 Lawley Crescent, Mount Lawley | Dodge | 5237 | Metro Private Car | 1926-27 |
| Meagher | F. | 12 Bellevue Terrace, West Perth | Dodge | 5237 | Metro Private Car | 1927-28 |
| Meagher | F. J. | - | Dodge | GM ● 65 | Gascoyne-Minilya Road Board | 1925-26 |
| Meagher | F. J. | - | Dodge | GM ● 65 | Goscoyne-Mililya Road Board | 1926-27 |
| Meagher | F. J. | - | Dodge | GM ● 65 | Gascoyne Minilya Road Board | 1927-28 |
| Meagher | P. | Johnston Street, Collie | Ford Truck | CM 138 | Collie Municipality | 1926-27 |
| Meagher | P. | Johnston Street, Collie | Ford | CM 139 | Collie Municipality | 1926-27 |
| Meagher | P. | Johnston Street, Collie | Ford Truck | CM 138 | Collie Municipality | 1927-28 |
| Meagher | P. | Johnston Street, Collie | Ford | CM 139 | Collie Municipality | 1927-28 |
| Meakins | Mrs A S | 23 Claremont Crescent, Claremont | Chevrolet Wagon | 14226 | Metro Private Car | 1927-28 |
| Meakins | W. R. | 23 Claremont Crescent, Claremont | Ford Wagon | 12224 | Metro Private Car | 1927-28 |
| Meakins | W. R. | 23 Claremont Crescent, Claremont | Ford Wagon | 12105 | Metro Private Car | 1927-28 |
| Meakins & Podger | - | 19 Claremont Cresent | Ford | 5062 | Metro Private Car | 1924-25 |
| Meakins & Podger | - | 17 Claremont Crescent, Claremont | Ford | 5062 | Metro Private Car | 1925-26 |
| Meakins & Podger | - | 23 Claremont Crescent, Claremont | Ford Van | 12105 | Metro Private Car | 1926-27 |
| Meakins & Podger | - | 22 Claremont Crescent, Claremont | Ford Truck | 12224 | Metro Private Car | 1926-27 |
| Mean | R. H. | Kwolyin | Ford | BK ● 135 | Bruce Rock Road Board | 1924-25 |
| Meares | C. G. | Roebourne | Overland | R ● 25 | Roebourne Road Board | 1922-23 |
| Meares | E. | Roebourne | Dodge | R ● 12 | Roebourne Road Board | 1922-23 |
| Meares | E. | Roebourne | Dodge | R ● 12 | Roebourne Road Board | 1923-24 |
| Meares | E. G. | Karratha Roebourne | Dodge | R ● 12 | Roebourne Road Board | 1925-26 |
| Meares | E. G. | Karratha Roebourne | Dodge | R ● 12 | Roebourne Road Board | 1926-27 |
| Meares | E. G. | Karratha Station | Ford Truck | R ● 31 | Roebourne Road Board | 1926-27 |
| Meares | F. S. | Bridgetown | Ford Truck | B ● 161 | Bridgetown Road Board | 1927-28 |
| Meares | G. | Bridgetown | Chevrolet | B ● 57 | Bridgetown Road Board | 1926-27 |
| Meares | H. | Sherlock Roebourne | Buick | R ● 7 | Roebourne Road Board | 1925-26 |
| Meares | H. | Roebourne | Buick | R ● 7 | Roebourne Road Board | 1926-27 |
| Meares | H. G. | Pyramid Station, Roebourne | Ford 15 H.P. | R 7 | Roebourne Road Board | 1916 |
| Meares | Harry | Pyramid Station | Ford | R ● 7 | Roebourne Road Board | 1919 |
| Meares | J. (the late) | Cannington | Buick | QP 2 | Queen's Park Road Board | 1916 |
| Meares | John G. | Watts Road, Cannington | Ford 20 H.P. | QP 2 | Queen's Park Municipality | 1915 |
| Meares | S. B. | Greenhills | Chevrolet | Y ● 153 | York Road Board | 1927-28 |
| Meares | S. G. | Roebourne | Essex | R ● 18 | Roebourne Road Board | 1923-24 |
| Meares | S. G. | Pyramid Station, Roebourne | Essex | R ● 18 | Roebourne Road Board | 1925-26 |
| Meares | S. G. | Roebourne | Essex | R ● 18 | Roebourne Road Board | 1926-27 |
| Meares | S. G. | Pyramid Station | Ford Truck | R ● 44 | Roebourne Road Board | 1926-27 |
| Meares | Walter | Dinninup | B.S.A. | BU ● 1 | Blackwood (Upper) Road Board | 1919 |
| Meares | Walter G. | Upper Blackwood | B.S.A. Motorcycle | UB ● 1 | Upper Blackwood Road Board | 1917-18 |
| Meares & Smith | - | Warrambie Roebourne | Ford | R ● 3 | Roebourne Road Board | 1925-26 |