| Upson | E. R. | Capel | Ford Truck | CP ● 13 | Capel Road Board | 1925-26 |
| Upson | E. R. | Capel | Ford Truck | CP ● 13 | Capel Road Board | 1926-27 |
| Upson | E. R. | Capel | Ford Wagon | CP ● 13 | Capel Road Board | 1927-28 |
| Upson | H. W. | Dalgety Street, East remantle | Hudson | 3915 | Metro Hire or Trade | 1925-26 |
| Upson | Harold | 76 Duke Street, Fremantle | Overland Wagon | 12578 | Metro Private Car | 1927-28 |
| Upson | Thomas | Sewell Street, East Fremantle | Ford | 1967 | Metro Private Car | 1923-24 |
| Upston | - | Dalgety Street, East Fremantle | Hudson | 3915 | Metro Hire or Trade | 1924-25 |
| Upton | A. | Harvey | Ford Truck | H ● 182 | Harvey Road Board | 1927-28 |
| Upton | A. R. | 2 Commercial Road, Midland | Hupmobile Wagon | 3184 | Metropolitan Hire and Trade Cars | 1923-24 |
| Upton | A. R. | 7 Newcastle Street, Midland Junc | Ford Wagon | 6921 | Metro Private Car | 1924-25 |
| Upton | A. R. | 7 Newcastle Street, Midland Junction | Ford Wagon | 6921 | Metro Private Car | 1925-26 |
| Upton | A. R. | 7 Newcastle Road, Midland Junction | Bean Wagon | 6961 | Metro Private Car | 1925-26 |
| Upton | A. R. | 7 Newcastle Road, Midland Junction | Bean Wagon | 6961 | Metro Private Car | 1926-27 |
| Upton | A. R. | 7 Newcastle Road, Midland Junction | Bean Wagon | 6961 | Metro Private Car | 1927-28 |
| Upton | A. R. | 7 Newcastle Street, Midland Junction | Chevrolet | 4976 | Metro Private Car | 1927-28 |
| Upton | L. | 64 Monmouth Street | Indian 2-9 H.P. | P 188 | Perth Municipality | 1919 |
| Upton | L. | Margaret River | Ford | AU ● 18 | Augusta Road Board | 1924-25 |
| Upton | L. | Margaret River | Ford | AU ● 18 | Augusta Road Board | 1925-26 |
| Upton | L. W. | 28 Parkes Street | Indian 7 H.P. Motorcycle | P 188 | Perth Municipality | 1917-18 |
| Upton | L. W. | Mundijong | Republic Truck | SJ ● 139 | Serpentine-Jarrahdale Road Board | 1927-28 |
| Upton | Leonard W. | 26 Parkes Street, West Perth | Jap 6 H.P. | P 188 | Perth Municipality | 1916 |
| Urch | A. J. | - | Dodge | CU ● 68 | Upper Chapman Road Board | 1924-25 |
| Urch | A. J. | - | Dodge | CU ● 68 | Upper Chapman Road Board | 1925-26 |
| Urch | A. J. | - | Dodge | CU ● 68 | Upper Chapman Road Board | 1926-27 |
| Urch | A. J. | - | Dodge | CU ● 68 | Upper Chapman Road Board | 1927-28 |
| Urch | J. | Geraldton | Ford 20 H.P. | GN 17 | Geraldton Municipality | 1916 |
| Urch | John | - | Ford 20 H.P. | GN 17 | Geraldton Municipality | 1915 |
| Uren | M. F. | - | Briscoe | P ● 95 | Perth Road Board | 1919 |
| Uren | M. F. | Therlmere Road, Mount Lawley | Briscoe | 295 | Metro Private Car | 1922-23 |
| Uren | M. F. | Therlmere Road, Mount Lawley | Briscoe | 295 | Metro Private Car | 1923-24 |
| Uren | Malcolm F. | Thrilmere Road, Mount Lawley | Hupmobile | 712 | Metro Private Car | 1925-26 |
| Uren | Malcolm F. | Thirlmere Road, Mount Lawley | Hupmobile | 712 | Metro Private Car | 1926-27 |
| Uren | Malcolm F. | Thirmere Road, Mount Lawley | Hupmobile | 712 | Metro Private Car | 1927-28 |
| Uren | N. A. | Holland Street, Geraldton | Chevrolet | GN 192 | Geraldton Municipality | 1927-28 |
| Urlich | A. | Pinjarra | Chevrolet | MY ● 49 | Murray Road Board | 1925-26 |
| Urlich Bros | - | Pinjarra | Essex | MY ● 153 | Murray Road Board | 1926-27 |
| Urquart | H. J | Wiluna | Ford | WU ● 4 | Wiluna Road Board | 1926-27 |
| Urquart | T. | Hannan Street | Overland | KMC 44 | Kalgoorlie Municipality | 1924-25 |
| Urquhart | A D. | Johnston Street, Peppermint Grove | Dodge | 8948 | Metro Private Car | 1926-27 |
| Urquhart | A. D. | Johnstone Street, Peppermint Grove | Dodge | 8948 | Metro Private Car | 1925-26 |
| Urquhart | A. D. | JohnStone Street, Peppermint Grove | Dodge | 8948 | Metro Private Car | 1927-28 |
| Urquhart | C. W. | C/o Wireless Station, Applecross | Citroen | 6504 | Metro Private Car | 1924-25 |
| Urquhart | H. J. | Wiluna | Ford | WU ● 4 | Wiluna Road Board | 1925-26 |
| Urquhart | H. J. | Wiluna | Ford | WU ● 4 | Wiluna Road Board | 1927-28 |
| Urquhart | Hy | Wiluna | Ford | WU ● 4 | Wiluna Road Board | 1924-25 |
| Urquhart | J. A. | Coolup | Ford 20 H.P. | M 8 | Murray Road Board | 1915 |
| Urquhart | J. A. | Coolup | Ford 20 H.P. | MY 8 | Murray Road Board | 1916 |
| Urquhart | J. A. | Coolup | Ford 20 H.P. | MY ● 8 | Murray Road Board | 1917-18 |
| Urquhart | J. A. | Coolup | Ford 20 H.P. | MY 8 | Murray Road Board | 1919 |
| Urquhart | J. A. | Coolup | Chervrolet | MY ● 8 | Murray Road Board | 1923-24 |
