| McEncroe | J. | Stirling Street, Perth | Hupmobile | 1350 | Metro Private Car | 1925-26 |
| McEncroe | J. | Stirling Street, Perth | Hupmobile | 1350 | Metro Private Car | 1926-27 |
| McEncroe | J. F. | Stirling Street, Perth | Hupmobile | 8338 | Metro Private Car | 1925-26 |
| McEncroe | J. F. | Stirling Street, Perth | Hupmobile | 8338 | Metro Private Car | 1926-27 |
| McEncroe | J. M. | 92 Stirling Street, Perth | Hupmobile | 1389 | Metro Private Car | 1922-23 |
| McEncroe | J. M. | 92 Stirling Street, Perth | Hupmobile | 1389 | Metro Private Car | 1923-24 |
| McEncroe | J. T. | stirling Street, Perth | Hupmobile | 8338 | Metro Private Car | 1927-28 |
| McEncroe | Joseph | Stirling Street, Perth | Ford | 1357 | Metro Private Car | 1923-24 |
| McEnroe | J. M. | 92 Stirling Street, Perth | Hupmobile | 1389 | Metro Private Car | 1924-25 |
| McEnroe | Joseph | Stirling Street, Perth | Ford | 1357 | Metro Private Car | 1924-25 |
| McEvoy | - | Jarrahdale | Rugby | SJ ● 99 | Serpentine-Jarrahdale Road Board | 1926-27 |
| McEvoy | J. M. | Grass Valley | Ford | N ● 61 | Northam Road Board | 1924-25 |
| McEvoy | J. M. | Grass Valley | Ford | N ● 61 | Northam Road Board | 1925-26 |
| McEvoy | Jack | Kirkham Hill Terrace, Maylands | Rugby | 657 | Metro Private Car | 1927-28 |
| McEvroy | J. | Grass Valley | Ford | N ● 61 | Northam Road Board | 1926-27 |
| McEvroy | J. | Grass Valley | Ford | N ● 61 | Northam Road Board | 1927-28 |
| McEwan | A. | Dwellingup | Chevrolet | MY ● 167 | Murray Road Board | 1926-27 |
| McEwan | Alice | 8 Forbes Street, Perth | Chevrolet | 9015 | Metro Private Car | 1925-26 |
| McEwan | C. H. | - | Morris-Cowley | NR ● 18 | Northampton Road Board | 1926-27 |
| McEwan | Chas | Northampton | Ford Truck | NR ● 18 | Northampton Road Board | 1927-28 |
| McEwan | J. | Lochee Street, Cottesloe | Ford | 5033 | Metro Private Car | 1924-25 |
| McEwan | J. | Lochee Street, Cottesloe Beach | Ford | 5033 | Metro Private Car | 1925-26 |
| McEwan | J. | Lochee Street, Cottesloe Beach | Ford | 5033 | Metro Private Car | 1926-27 |
| McEwan | John | Lochee Street, Cottesloe Beach | Whippet | 12170 | Metro Private Car | 1927-28 |
| McEwin | A. J. | 288 Hay Street, Perth | B.S.A. | 30 | Metro Motorcycle | 1922-23 |
| McFadden | J. A. | Victoria House, Hay Street | Triumph 3½ H.P. Motorcycle | P 457 | Perth Municipality | 1915 |
| McFariane | A. | 41 John Street, Cottesloe | Morris Cowley | 11082 | Metro Private Car | 1927-28 |
| McFarlane | A. | 41 John Street, Cottesloe | Morris-Cowley | 11082 | Metro Private Car | 1926-27 |
| McFarlane | F. L. | Burracoppin | Ford Truck | MD ● 329 | Merredin Road Board | 1927-28 |
| Mcfarlane | J. | Wandering | Ford truck | WD ● 49 | Wandering Road Board | 1926-27 |
| Mcfarlane | J. | Wandering | Ford Truck | WD ● 49 | Wandering Road Board | 1927-28 |
| McFarlane | J. A. | Peppermint Grove | Ford | 9326 | Metro Private Car | 1927-28 |
| McFarlane | R. | Selby Street | Chevrolet | N 118 | Northam Municipality | 1926-27 |
| McFarlane | R. | Selby Street | Chevrolet | N 118 | Northam Municipality | 1927-28 |
| McFarlane & Co | - | 48 Murray Street, Perth | Ford Wagon | 5192 | Metro Private Car | 1924-25 |
| McFarlane & Co | - | Murray Street, Perth | Ford Wagon | 5192 | Metro Private Car | 1925-26 |
| McFarlane & Co | - | 48 Murray Street, Perth | Ford Wagon | 5192 | Metro Private Car | 1926-27 |
| McFarlane & Co | - | 48 Murray Street, Perth | Ford Wagon | 5192 | Metro Private Car | 1927-28 |
| McFarlane Co Ltd | - | 184 Murray Street | Ford 20 H.P. | P 442 | Perth Municipality | 1915 |
| McFee | B. | 78 Onslow Road, Subiaco | Singer | 13594 | Metro Private Car | 1926-27 |
| McFee | B. | 78 Onslow Road, Subiaco | Singer | 13594 | Metro Private Car | 1927-28 |
| McFetridge | Mrs C. | High Street, Fremantle | Ford Truck | 9215 | Metro Private Car | 1925-26 |
| Mcffat | J. O. & D. R. | Westonia | Ford Truck | WT ● 37 | Westonia Road Board | 1927-28 |
| McGaffin | R. | Gwalia | Chevrolet Truck | LM ● 89 | Leonora-Malcolm Road Board | 1927-28 |
| McGann | Michael | 21 Roy Street, Mount Lawley | Dodge | 1928 | Metro Private Car | 1927-28 |
| McGarry | J. G. | Meckering | Ford 20 H.P. | ME 4 | Meckering Road Board | 1916 |
| McGarry | W. J. | Meckering | Chevrolet 22 H.P. | ME ● 4 | Meckering Road Board | 1917-18 |
| McGarry | W. J. | Meckering | Chevrolet 22 H.P. | ME 4 | Meckering Road Board | 1919 |
| McGarry | W. J. | Trayning | Ford Truck | KTY ● 114 | Kununoppin-Trayning Road Board | 1926-27 |
| McGarry Bros | - | Trayning | Ford Truck | KTY ● 114 | Kununoppin-Trayning Road Board | 1927-28 |