| Hughes | R. A. | - | Ford 20 H.P. | NE 7 | Nelson Road Board | 1916 |
| Hughes | R. G. | Williams | Ford | WL ● 114 | Williams Road Board | 1927-28 |
| Hughes | R. R. | Goomalling | Chevrolet | GO ● 43 | Goomalling Road Board | 1925-26 |
| Hughes | R. R. | Goomalling | Chevrolet | GO ● 43 | Goomalling Road Board | 1926-27 |
| Hughes | R. R. | - | Chevrolet | GO ● 143 | Goomalling Road Board | 1926-27 |
| Hughes | T. | 20 Tower Street, Leederville | Chevrolet | 5163 | Metro Private Car | 1924-25 |
| Hughes | T. | 20 Tower Street, Leederville | Amilcar | 5163 | Metro Private Car | 1925-26 |
| Hughes | T. | 20 Tower Street, Leederville | Amilcar | 5163 | Metro Private Car | 1926-27 |
| Hughes | W. | 599 Edmund Street, Fremantle | Bean Wagon | 10359 | Metro Hire or Trade | 1926-27 |
| Hughes | W. E. | 42 Bagot Road, Subiaco | Morris-Cowley | 4445 | Metro Private Car | 1924-25 |
| Hughes | W. E. | 42 Bagot Road, Subiaco | Morris Cowley | 4445 | Metro Private Car | 1925-26 |
| Hughes | W. G. | Federal Hotel, Perth | Ford | 11119 | Metro Private Car | 1926-27 |
| Hughes | W. H. | Tower Street, Leederville | Overland | 846 | Metro Private Car | 1923-24 |
| Hughes | W. H. | 151 Tower Street, Leederville | Overland | 846 | Metro Private Car | 1924-25 |
| Hughes | W. H. | 151Tower StreetLeederville | Overland | 846 | Metro Private Car | 1925-26 |
| Hughes | W. H. | 151 Tower Street, Leederville | Overland | 11633 | Metro Private Car | 1926-27 |
| Hughes | W. H. | 151 Tower Street, Leederville | Overland | 11633 | Metro Private Car | 1927-28 |
| Hughes | W. J. | 83 George Street, East Fremantle | Ford | 6190 | Metro Private Car | 1926-27 |
| Hughes | W. J. | 83 George Street, East Fremantle | Ford | 6190 | Metro Private Car | 1927-28 |
| Hughes | W. L. | Police Station, Boulder | Ford | B 52 | Boulder Municipality | 1924-25 |
| Hughes & Warne | - | Narrogin | Dodge | NGN 25 | Narrogin Municipality | 1925-26 |
| Hughes & Warne | - | Narrogin | Dodge | NGN 25 | Narrogin Municipality | 1926-27 |
| Hughes & Warne | - | Narrogin | Dodge | NGN 25 | Narrogin Municipality | 1927-28 |
| Hughs | B. | 33 Farmer Street, Perth | Ford | 914 | Metro Private Car | 1922-23 |
| Hughs | J. | Carnarvon | Hupmobile | CN 4 | Carnarvon Municipal Council | 1923 - 1924 |
| Hughs | R. & R. | Babakin | Dodge | BK 70 | Bruce Rock Road Board | 1923 - 1924 |
| Hugo | Ada V. | 160 Barker Road, Subiaco | Chrysler | 13083 | Metro Private Car | 1927-28 |
| Hugo | Flossy | 8 View Street, Subiaco | Standard | 1250 | Metro Private Car | 1927-28 |
| Hugo | H. J. | Boulder Road, Kalgoorlie | Sunbeam 20 H.P. for Trade or Hire | K ● 6 | Kalgoorlie Road Board | 1922-23 |
| Hugo | H. J. | Boulder road | Sunbeam | K ● 6 | Kalgoorlie Road Board | 1923-24 |
| Hugo | H. J. | Boulder Road | Sunbeam | K ● 6 | Kalgoorlie Road Board | 1924-25 |
| Hugo | H. J. | Boulder Road, Kalgoorlie | Sunbeam | K ● 6 | Kalgoorlie Road Board | 1925-26 |
| Hugo | H. J. | Boulder Road | Sunbeam Hire Car | K ● 6 | Kalgoorlie Road Board | 1926-27 |
| Hugo | H. J. | Boulder Road | Willys-Knight - Hire Car | K ● 6 | Kalgoorlie Road Board | 1927-28 |
| Hugo | Herbert | Kalgoorlie | Sunbeam 12 H.P. | K 12 | Kalgoorlie Road Board | 1916 |
| Hugo | Mabel | 260 Newcastle Street | Sunbeam 12 H.P. | P 1068 | Perth Municipality | 1917-18 |
| Huillier | O. D. L. | Nanson | Overland 19 H.P. | CU ● 2 | Upper Chapman Road Board | 1922-23 |
| Huillier | O. D. L. | Nanson | Overland 19 H.P. | CU 2 | Chapman Upper Road Board | 1923 - 1924 |
| Huise | A. E. | Hines Hill | Ford Truck | MD ● 206 | Merredin Road Board | 1927-28 |
| Huitson & McKay | - | Greenbushes | Ford | GR ● 3 | Greenbushes Road Board | 1927-28 |
| Huitson & McRay | - | Greenbushes | Ford | GR ● 3 | Greenbushes Road Board | 1926-27 |
| Hulbert | C. W. | Eulaminna | Ford | LM ● 12 | Leonora-Malcolm Road Board | 1924-25 |
| Hulbert | Chas. W. | Eulaminna | Ford 2.B H.P. | ML ● 12 | Leonora-Malcolm Road Board | 1917-18 |
| Hulbert | Chas. W. | Eulaminna | Ford 2.B H.P. | ML 12 | Leonora-Malcolm Road Board | 1919 |
| Hulbert | Chas. W. | Eulaminna | Ford 2 B | LM ● 12 | Leonora-Malcolm Road Board | 1922-23 |
| Hulbert | Chas. W. | Eulaminua | Ford 2B H.P. | LM ● 12 | Leonora-Malcolm Road Board | 1923-24 |
| Hull | E. | 113 2nd Avenue, Inglewood | Overland | 440 | Metro Private Car | 1926-27 |
| Hull | E. C. | 887 Wellington Street, Perth | Ford | 13660 | Metro Private Car | 1926-27 |
| Hull | Ernest | 756 Beaufort Street, Perth | Chevrolet | 12821 | Metro Private Car | 1927-28 |
| Hull | F. H. | Pingrup | Ford Truck | KT ● 58 | Kent Road Board | 1927-28 |
