| Durnford | G. | Curtis Street, Osborne Park | Chevrolet Truck | P ● 93 | Perth Road Board | 1925-26 |
| Durnford | Georges | Oxford Street, Leederville | Chevrolet Wagon | 2042 | Metro Private Car | 1927-28 |
| Durnsday | Laurence | Claremont | Buick | 2288 | Metro Private Car | 1926-27 |
| Durrack | P. | Ethel Creek | Ford | NU ● 7 | Nullagine Road Board | 1924-25 |
| Durrack | P. B. | Wagin | Ford 20 H.P. | WM 4 | Wagin Municipality | 1915 |
| Durran | B. J. | Merribee | Chevrolet | N ● 142 | Northam Road Board | 1925-26 |
| Durrant | C. N. | Claymore | Chevrolet | SU ● 78 | Sussex Road Board | 1926-27 |
| Durrant | C. N. | Claymore | Chevrolet | SU ● 78 | Sussex Road Board | 1927-28 |
| Durrant | J. H. | 37 Coldstream Street, Leederville | Rex 5 H.P. | P 658 | Perth Municipality | 1916 |
| Durrant | J. H. | Leederville | Marathon 20 H.P | P 950 | Perth Municipality | 1917-18 |
| Durrant | J. H. | 37 Coldstream Street, Leederville | Marathon 20 H.P. | P 950 | Perth Municipality | 1919 |
| Durrant | James H. | 71 Cleaver Street, West Perth | Australian | 12803 | Metro Private Car | 1927-28 |
| Durrant | Jas. H. | 71 Clever Street, Perth | Studebaker | 2341 | Metro Private Car | 1922-23 |
| Durrant | Mrs | Nungarin | Ford Truck | NA ● 131 | Nungarin Road Board | 1927-28 |
| Durrant | O. R. | Bunbury | Triumph 3½ H.P. Motorcycle | By 4 | Bunbury Municipality | 1916 |
| Durrant | O. R. | Bunbury | Sunbeam 3 ¼ H.P. | By 11 | Bunbury Municipality | 1919 |
| Durrant | P. H. | 37 West Parade, Mount Lawley | Chevrolet | 8227 | Metro Private Car | 1925-26 |
| Durrant | P. H. | 37 West Parade, Mount Lawley | Chevrolet | 8227 | Metro Private Car | 1926-27 |
| Durrant | P. H. | 37 West Parade, Mount Lawley | Chevrolet | 8227 | Metro Private Car | 1927-28 |
| Durston | M. M. | Corrigin | Chevrolet | CR ● 63 | Corrigin Road Board | 1927-28 |
| Durston | M. N. | Corrigin | Chevrolet | CR ● 63 | Corrigin Road Board | 1924-25 |
| Durtnell | W. H. | Benjaberring | Dodge | WM ● 208 | Wyalkatchem Road Board | 1926-27 |
| Durtnell | W. H. | Benjaberring | Dodge | WM ● 208 | Wyalkatchem Road Board | 1927-28 |
| Dust | C. H. | Toodyay | Hupmobile | T ● 17 | Toodyay Road Board | 1923-24 |
| Dusting | R. F. | Osborne Park | Triumph Motorcycle | P ● 17 | Perth Road Board | 1922-23 |
| Duston | M. M. | Corrigin | Chevrolet | CR ● 63 | Corrigin Road Board | 1925-26 |
| Duston | M. M. | Corrigin | Chevrolet | CR ● 63 | Corrigin Road Board | 1926-28 |
| Duthie | S. | 20 Clothilde Street, Mount Lawley | B.S.A. | 49 | Metro Motorcycle | 1922-23 |
| Duthie | W. J. | - | Ford | NA ● 46 | Nungarin Road Board | 1924-25 |
| Duthie | W. J. | - | Overland | NA ● 46 | Nungarin Road Board | 1927-28 |
| Dutton | C. | Greenmount | Triumph 3½ H.P. Motorcycle | GRB 6 | Greenmount Road Board | 1915 |
| Dutton | C. | Greenmount | Triumph 3½ H.P. Motorcycle | GE 6 | Greenmount Road Board | 1916 |
| Dutton | C. | Greenmount | Triumph 2¼ H.P. Motorcycle | GE ● 6 | Greenmount Road Board | 1917-18 |
| Dutton | C. | Greenmount | Triumph | GE ● 6 | Greenmount Road Board | 1919 |
| Dutton | G. | Arnold Street | Zenith 6 H.P. | N 9 | Northam Municipality | 1916 |
| Dutton | G. | Arnold Street | Dodge | N 9 | Northam Municipality | 1922-23 |
| Dutton | G. | Arnold Street | Dodge | N 9 | Northam Municipality | 1923-24 |
| Dutton | G. | Arnold Street | Dodge | N 9 | Northam Municipality | 1924-25 |
| Dutton | G. H. | Arnold Street | Ford Lorry | N 174 | Northam Municipality | 1925-26 |
| Dutton | G. H. | Arnold Street | Ford Lorry | N 174 | Northam Municipality | 1926-27 |
| Dutton | Geo. | Arnold Street | Grant | N 51 | Northam Municipality | 1917-18 |
| Dutton | Geo. | Arnold Street | Grant | N 51 | Northam Municipality | 1919 |
| Dutton | J. | Kondinin | Reo | KN ● 40 | Kondinin Road Board | 1926-27 |
| Dutton | J. C. | Kondinin | Dodge | KN ● 148 | Kondinin Road Board | 1927-28 |
| Dutton | J. J. | 69 Cooper Street, Mount Hawthorn | Citroen | 2861 | Metro Private Car | 1925-26 |
| Dutton | J. J. | 69 Coogee Street, Mount Hawthorn | Citroen | 2861 | Metro Private Car | 1926-27 |
| Dutton | J. J. | 69 Coogee Street, Mount Hawthorn | Citroen | 2861 | Metro Private Car | 1927-28 |
| Dutton | R. | Armadale | Overland | 6886 | Metro Private Car | 1925-26 |
| Dutton | R. | Armadale | Overland | 6886 | Metro Private Car | 1926-27 |
| Dutton | R. | Armadale | Overland | 6886 | Metro Private Car | 1927-28 |
