| Todd Bros | - | Forrest Chambers, Saint George's Terrace | Morris Cowley | 102 | Metro Private Car | 1927-28 |
| Todd Bros | - | Forrest Chambers, Saint George's Terrace, Perth | Federal Truck | 8887 | Metro Private Car | 1927-28 |
| Todd Bros | - | Forrest House, St. Geo. Terrace, Perth | Vulcan Truck | 13038 | Metro Private Car | 1927-28 |
| Todd Bros. | - | Saint George's Terrace, Perth | Dodge | 102 | Metro Private Car | 1923-24 |
| Todd Bros. | - | Saint George's Terrace, Perth | Dodge | 2817 | Metro Private Car | 1923-24 |
| Todd Bros. | - | Forrest Chambers | International | 1500 | Metro Private Car | 1923-24 |
| Todd Bros. | - | Forrest Chambers, Saint George's Terrace | Int. Wagon | 3427 | Metropolitan Hire and Trade Cars | 1923-24 |
| Todd James | - | 130 Carr Street, West Perth | Talbot | 11944 | Metro Private Car | 1927-28 |
| Toe | E. D. | 214 Albany Road, Victoria Park | Overland | 1362 | Metro Private Car | 1922-23 |
| Toe | E. D. | 214 Albany Road, Victoria Park | Overland | 1362 | Metro Private Car | 1923-24 |
| Toe | E. D. | 28 King George Street, Victoria Park | Pontiac | 14043 | Metro Private Car | 1926-27 |
| Toe | G. F. | Barker Road, Subiaco | Triumph | 896 | Metro Motorcycle | 1922-23 |
| Toe | Mrs R. M. | 10 Shepperton Road, Victoria Park | Overland | 5863 | Metro Private Car | 1924-25 |
| Toe Motors Ltd | E. D. | 772 Hay Street, Perth | Oldsmobile | 1726 | Metro Private Car | 1927-28 |
| Toe Motors Ltd | E. D. | Milligan Street, Perth | Buick | 1031 | Metro Private Car | 1927-28 |
| Tognini | J. | Hay Street East | Rudge 3½ H.P. Motorcycle | P 9 | Perth Municipality | 1915 |
| Tognini | J. | Cargil Street, Victoria Park | Rudge 4½ H.P. Motorcycle | P 1098 | Perth Municipality | 1919 |
| Tognini | John | Guildford Road | Rudge 3½ H.P. Motorcycle | VP 31 | Victoria Park Municipality | 1916 |
| Togninis | J. | Victoria Park | Rudge 3½ H.P. Motorcycle | P 1098 | Perth Municipality | 1917-18 |
| Tohan | M. | Bedfordale | Studebaker | A-K ● 120 | Armadale-Kelmscott Road Board | 1926-27 |
| Toledo-Berkel Pty Ltd | - | 837 Hay Street, Perth | Morris Cowley | 1134 | Metro Private Car | 1927-28 |
| Tolerton | J. V. | Kellerberrin | Ford 20 H.P. | KE 10 | Kellerberrin Road Board | 1916 |
| Tolerton | J. V. | Kellerberrin | Ford 20 H.P. | KE ● 10 | Kellerberrin Road Board | 1917-18 |
| Tolerton | J. V. | Kellerberrin | Ford 20 H.P. | KE 10 | Kellerberrin Road Board | 1919 |
| Tolerton | J. V. | Kellerberrin | Hupmobile | KE ● 107 | Kellerberrin Road Board | 1925-26 |
| Tolerton | J. V. | Kellerberrin | Hupmobile | KE ● 107 | Kellerberrin Road Board | 1926-27 |
| Tolerton | J. V. | Kellerberrin | Hupmobile | KE ● 107 | Kellerberrin Road Board | 1927-28 |
| Tolhurst | W. | Nungarin | Ford | NA ● 162 | Nungarin Road Board | 1927-28 |
| Toll | P. J. | Jaloran | Ford | W 16 | Wagin Road Board | 1916 |
| Toll | P. J. | Jaloran | Ford 20 H.P. | W ● 16 | Wagin Road Board | 1917-18 |
| Toll | P. J. | Wahin | Willys - Knight | W ● 16 | Wagin Road Board | 1924-25 |
| Toll | P. J. | Jaloran | Willys-Knight | W ● 16 | Wagin Road Board | 1925-26 |
| Toll | P. J. | Jaloran | willys-knight | W ● 16 | Wagin Road Board | 1926-27 |
| Toll | P. J. | Jaleran | Willys-Knight | W ● 16 | Wagin Road Board | 1927-28 |
| Toll | P. J. J. | Wagin | Overland 20 H.P. | W ● 16 | Wagin Road Board | 1919 |
| Toll | P. J. J. | Wagin | Overland 20 H.P. | W ● 16 | Wagin Road Board | 1922-23 |
| Toll | P. J. J. | Wagin | Willy's-Knight | W ● 16 | Wagin Road Board | 1923-24 |
| Tolland | T. | Kondinin | Ford Truck | KN ● 120 | Kondinin Road Board | 1927-28 |
| Tollerton | J. V. | Kellerberrin | Hupmobile | KE ● 107 | Kellerberrin Road Board | 1924-25 |
| Tollick | Alexandra | 45 Carr Street, Perth | B.S.A. 4¼ H.P. Motorcycle | P 224 | Perth Municipality | 1916 |
| Tollington | H. H. | 8 Queen Victoria Street, East Fremantle | Dodge | 7028 | Metro Private Car | 1926-27 |
| Tolmer | H. A. | Broome | Dodge | BM ● 31 | Broome Road Board | 1924-25 |
| Tolmer | H. A. | Broome | Dodge | BM ● 31 | Broome Road Board | 1925-26 |
| Tolputt | Dr P. T. | - | Dodge | NR ● 66 | Northampton Road Board | 1926-27 |
| Tomalin | N. B. | Kellerberrin | Ford 20 H.P. | KE ● 7 | Kellerberrin Road Board | 1917-18 |
| Tomas | Ellen A. | cr. Francis & William streets, Perth | Chevrolet | 9432 | Metro Private Car | 1927-28 |
| Tomba | G. | 62 Market Street, Fremantle | Ford Wagon | 10381 | Metro Hire or Trade | 1927-28 |
| Tomblin | W. | 246 Lord Street, Perth | Chevrolet | 2891 | Metro Private Car | 1924-25 |
| Tomblin | W. | 246 Lord Street, East Perth | Chrysler | 14401 | Metro Private Car | 1927-28 |
| Tomblin | W. G. | 246 Lord Street, Perth | Chevrolet | 2891 | Metro Private Car | 1926-27 |
