| Welby | Georges | 72 Carnac Street, Fremantle | Ford | 1814 | Metro Private Car | 1927-28 |
| Welby | M. | 31 Cavendish Street, Highgate Hill | Chevrolet | 8212 | Metro Private Car | 1925-26 |
| Welby | M. | 31 Cavendish Street, Highgate Hill | Chevrolet | 8212 | Metro Private Car | 1926-27 |
| Welby | Queenie | 72 Carnac Street, Fremantle | Durrant | 4035 | Metro Private Car | 1924-25 |
| Welby | Queenie | 72 Carnac Street, Fremantle | Durrant | 4035 | Metro Private Car | 1925-26 |
| Welby | Queenie | 72 Carnac Street, Fremantle | Durant | 4035 | Metro Private Car | 1926-27 |
| Welby | Queenie | 72 Carnac Street, Frmantle | Durrant | 4035 | Metro Private Car | 1927-28 |
| Welch | G. | Forrest Street, South Perth | Rover | 884 | Metro Motorcycle | 1922-23 |
| Welch | Geo. | Pingrup | Morris-Oxford | KT ● 31 | Kent Road Board | 1927-28 |
| Welch | H. J. | Hotel Claremont Claremont | Chevrolet | 7903 | Metro Private Car | 1925-26 |
| Welch | S. C. | C/o P.W.D. Clackline | Buick | 9969 | Metro Private Car | 1926-27 |
| Welch | S. C. | 1026 Hay Street, West Perth | Buick | 9969 | Metro Private Car | 1927-28 |
| Welch | W. A. | 283 Perth Street | - | S 80 | Subiaco Municipality | 1916 |
| Welch | W. A. | Wongan Hills | International Truck | WB ● 190 | Wongan-Ballidu Road Board | 1926-27 |
| Welch | W. A. | Kondut | International Truck | WB ● 202 | Wongan-Ballidu Road Board | 1927-28 |
| Welch & Co | - | Pingrup | Chevrolet | KT ● 31 | Kent Road Board | 1925-26 |
| Welch & Co | - | Pingrup | Chevrolet | KT ● 31 | Kent Road Board | 1926-27 |
| Welchman | F. | Pearse Street | - | Ce 6 | Cottesloe Municipality | 1915 |
| Weldon | Mrs E. | Seaview Hotel, Fremantle | Willys-Knight | 9748 | Metro Private Car | 1926-27 |
| Weldon | Mrs E. | Seaview Hotel, Fremantle | Willys-Knight | 9748 | Metro Private Car | 1927-28 |
| Welfe | E. J. | Young,s Siding | Dodge Truck | A ● 51 | Albany Road Board | 1927-28 |
| Welker | C. E. | Dumbleyung | Ford | DU ● 147 | Dumbleyung Road Board | 1926-27 |
| Wellard | C. | Gnowangerup | Ford Truck | GN ● 116 | Gnowangerup Road Board | 1927-28 |
| Wellard | J. C | Greenhills | Chevrolet | Y ● 52 | York Road Board | 1927-28 |
| Wellard | J. C. | Greenhills | Chevrolet | Y ● 52 | York Road Board | 1923-24 |
| Wellard | J. C. P. | Greenhills | Chevrolet | Y ● 52 | York Road Board | 1924-25 |
| Wellard | J. C. P. | Greenhills | Dodge | Y ● 52 | York Road Board | 1925-26 |
| Wellard | J. C. P. | Greenhills | Chevrolet | Y ● 52 | York Road Board | 1925-26 |
| Wellard | J. C. P. | Greenhills | Chevrolet | Y ● 52 | York Road Board | 1926-27 |
| Wellard | O. R. P. | Narrogin | Citroen | NA ● 23 | Narrogin Road Board | 1924-25 |
| Wellard | O. R. P. | Narrogin | Citroen | NO ● 23 | Narrogin Road Board | 1925-26 |
| Wellard | O. R. P. | Narrogin | Citroen | NO ● 23 | Narrogin Road Board | 1926-27 |
| Wellby | John | Red Dandies, Olympia Theatre | Triumph 2¾ H.P. Motorcycle | P 588 | Perth Municipality | 1916 |
| Wellcock | A. G. | Lake Pingrup | Hupmobile | 4922 | Metro Private Car | 1924-25 |
| Wellington | E. M. | Mullewa | Humber | MW ● 6 | Mullewa Road Board | 1924-25 |
| Wellington | J. J. | Hungerford Street | Ford | GN 150 | Geraldton Municipality | 1926-27 |
| Wellington | J. J. | Hungerford Street | Ford | GN 150 | Geraldton Municipality | 1927-28 |
| Wellington | J. R. | 9 Chelmsford Road, North Perth | Ford | 1121 | Metro Private Car | 1925-26 |
| Wellington | J. R. | 9 Chelmsford Road, North Perth | Overland | 13135 | Metro Private Car | 1926-27 |
| Wellington | J. R. | 9 Chelmsford Road, North Perth | Overland | 13135 | Metro Private Car | 1927-28 |
| Wellington | T. H. | 1 Clancy Street, Boulder | Chevrolet | B 116 | Boulder Municipality | 1927-28 |
| Wellman | C. | 45 Helena Street, Guildford | Ford | 1570 | Metro Private Car | 1926-27 |
| Wellman | F. | Meekatharra | Chevrolet Truck | MK ● 26 | Meekatharra Road Board | 1926-27 |
| Wellman | W. E. | Kulin | Ford Truck | KU ● 135 | Kulin Road Board | 1927-28 |
| Wells | A. E. | Spencer's Brook | Rugby | N ● 114 | Northam Road Board | 1925-26 |
| Wells | A. G. | Napolean Street, Cottesloe | Overland Wagon | 9076 | Metro Private Car | 1925-26 |
| Wells | A. G. | 19 Dudley Street, West Perth | Overland | 9076 | Metro Private Car | 1926-27 |
| Wells | A. G. | 29 Morgan Street, West Subiaco | Overland Van | 9076 | Metro Private Car | 1927-28 |
| Wells | A. H. | East Kirup | Buick | BN ● 42 | Balingup Road Board | 1926-27 |
| Wells | A. H. | East Kirup | Chrysler | BN ● 42 | Balingup Road Board | 1927-28 |
