| Wemm | A. | Kojonup | Dodge | KO ● 3 | Kojonup Road Board | 1927-28 |
| Wenban | W. | 171 Rokeby Road, Subiaco | Chevrolet | 6765 | Metro Private Car | 1927-28 |
| Wenbow | W. | 24 Francis Street, Subiaco | Ford | 6765 | Metro Private Car | 1925-26 |
| Wenbow | W. | 171 Rokeby Road, Subiaco | Ford | 6765 | Metro Private Car | 1926-27 |
| Wench | A. | Dwarda | Ford | WD ● 46 | Wandering Road Board | 1926-27 |
| Wendley | H. T. | Dowerin | Chevrolet | D ● 60 | Dowerin Road Board | 1926-27 |
| Wendt | B. L. | Collie | Oakland | CM 159 | Collie Municipality | 1927-28 |
| Wendt | E. | Bencubbin | Overland | MM ● 65 | Mount Marshall Road Board | 1925-26 |
| Wendt | E. | Bencubbin | Overland | MM ● 65 | Mount Marshall Road Board | 1926-27 |
| Wendt | E. R. | Welbungin | Overland | MM ● 65 | Mount Marshall Road Board | 1927-28 |
| Wens & Co | - | Economix Buildings. William Street, Perth | Buick | 5349 | Metro Private Car | 1925-26 |
| Wensley | W. | 44 York Street, Subiaco | Chevrolet | 9304 | Metro Private Car | 1926-27 |
| Wensley | W. | 44 York Street, Subiaco | Chevrolet | 9304 | Metro Private Car | 1927-28 |
| Wenz & Co | - | Economic Bulidings William Street, Perth | Buick | 5353 | Metro Private Car | 1926-27 |
| Wenz & Co | - | Economic Buildings William Street, Perth | Buick | 5353 | Metro Private Car | 1927-28 |
| Wenz & Co | _ | Economic Buildings William Street | Buick | 5353 | Metro Private Car | 1924-25 |
| Were | A. A. N. B. | Lomos | Overland | CR ● 85 | Corrigin Road Board | 1924-25 |
| Were | A. A. N. B. | Lomos | Overland | CR ● 85 | Corrigin Road Board | 1925-26 |
| Were | A. A. N. B. | Lomos | Overland | CR ● 85 | Corrigin Road Board | 1926-27 |
| Were | A. N. B. | Lomos | Overland | CR ● 85 | Corrigin Road Board | 1927-28 |
| Werndley | H. T. | Dowerin | Chevrolet 19 H.P. | D ● 36 | Dowerin Road Board | 1922-23 |
| Werndley | H. T. | Dowerin | Chevrolet | D ● 60 | Dowerin Road Board | 1923-24 |
| Werndley | H. T. | Dowerin | Chevrolet | D ● 60 | Dowerin Road Board | 1924-25 |
| Werndley | H. T. | Dowerin | Chevrolet | D ● 60 | Dowerin Road Board | 1925-26 |
| Werndley | H. T. | Dowerin | Chevrolet | D ● 60 | Dowerin Road Board | 1927-28 |
| Werndly | H. T. | 65 Austin Street, Subiaco | Chevrolet | 1236 | Metro Private Car | 1922-23 |
| Werner | E. J. | 587 William Street, Mount Lawley | Morris-Oxford | 5837 | Metro Private Car | 1925-26 |
| Werner | E. J. | 587 William Street, Mount Lawley | Morris-Oxford | 7416 | Metro Private Car | 1926-27 |
| Werner | E. J. | 587 William Street, Mount Lawley | Morris-Oxford | 7416 | Metro Private Car | 1927-28 |
| Wertheimer | A. | Lawlers | Ford | LA ● 20 | Lawlers Road Board | 1924-25 |
| Wertheimer | A. | Lawlers | Ford | LA ● 20 | Lawlers Road Board | 1925-26 |
| Wertheimer | A. | Lawlers | Ford | LA ● 20 | Lawlers Road Board | 1927-28 |
| Werthington | R. | Fitzgerald Street, Geraldton | Oldsmobile | GN 121 | Geraldton Municipality | 1926-27 |
| Werthmer | A. | Lawlers | Ford | LA ● 20 | Lawlers Road Board | 1926-27 |
| Wesley-Smith | J. | View Street North Perth | Overland 20 H.P. | P 1055 | Perth Municipality | 1919 |
| Wesleysmith | J. | Suburban Road, South Perth | Overland 15 H.P. | P 1055 | Perth Municipality | 1917-18 |
| Wesphal | F. W. | Corrigin | Rugby | CR ● 202 | Corrigin Road Board | 1927-28 |
| Wesrralian Farmers Ltd | - | Perth | Dodge | 2096 | Metro Private Car | 1927-28 |
| West | . | Borden | Ford | GN ● 73 | Gnowangerup Road Board | 1925-26 |
| West | A. | 1286 Hay Street, Perth | Buick | 11104 | Metro Private Car | 1927-28 |
| West | A. | Holyoake | Ford | MY ● 152 | Murray Road Board | 1927-28 |
| West | A. J. | Leonora | Overland 16 H.P. | ML ● 20 | Leonora-Malcolm Road Board | 1917-18 |
| West | A. J. | Leonora | Overland 16 H.P. | ML 20 | Leonora-Malcolm Road Board | 1919 |
| West | A. R. W. | 1286 Hay Street, Perth | Buick | 11104 | Metro Private Car | 1926-27 |
| West | Arthur G. | 4 Alfred Road, North Fremantle | Overland | 12200 | Metro Private Car | 1927-28 |
| West | Bradford Marquis | 10 Lakes Street, Perth | Ford Wagon | 4979 | Metro Private Car | 1924-25 |
| West | C. | 28 Thompson Road, North Fremantle | Chevrolet | 9427 | Metro Private Car | 1926-27 |
| West | C. | 28 Thompson Road, North Fremantle | Chevrolet | 9427 | Metro Private Car | 1927-28 |
| West | C. E. | Margaret River | Ford Van | AU ● 38 | Augusta Road Board | 1927-28 |
| West | C. E. | Augusta | Chevrolet | AU ● 47 | Augusta Road Board | 1927-28 |
