| Jones Douglas & Co | A. | James Street, Guildford | Ford | 12031 | Metro Private Car | 1926-27 |
| Jones Douglas & Co | A. | James Street, Guildford | Chevrolet | 12037 | Metro Private Car | 1926-27 |
| Jones Douglas & Co | A. | Guildford | Chrysler | 14004 | Metro Private Car | 1927-28 |
| Jones Douglas & Co | A. | James Street, Guildford | Chevrolet Wagon | 12058 | Metro Private Car | 1927-28 |
| Jones S.A. Home | V. L. | Queen Street | F.N. 2¼ H.P. Motorcycle | P 472 | Perth Municipality | 1917-18 |
| Jonning | J. | National Hotel | Dodge | KMC ● 68 | Kalgoorlie Municipality | 1923-24 |
| Jonning | J. | National Hotel | Dodge | KMC 68 | Kalgoorlie Municipality | 1924-25 |
| Jonsson | A. E. N. | 165 Piesse Street, Boulder | Overland | B 33 | Boulder Municipality | 1927-28 |
| Jordam | J. | 34 Servetus Street, Swanbourne | standard | 11190 | Metro Private Car | 1926-27 |
| Jordan | A. | - | Ford | BE ● 54 | Beverley Road Board | 1926-27 |
| Jordan | Chas. | 23 Wilberforce Street, Mount Hawthorn | Ford | 11895 | Metro Private Car | 1927-28 |
| Jordan | F. | 75 Harold Street, Highgate Hill | Ford Wagon | 10167 | Metro Hire or Trade | 1926-27 |
| Jordan | Frank | 502 William Street, Perth | Ford Wagon | 10167 | Metro Hire or Trade | 1927-28 |
| Jordan | G. | Corrigin | Dodge | CR ● 105 | Corrigin Road Board | 1925-26 |
| Jordan | G. | Corrigin | Dodge | CR ● 105 | Corrigin Road Board | 1926-27 |
| Jordan | G. | Corrigin | Chevrolet | CR ● 194 | Corrigin Road Board | 1926-27 |
| Jordan | G. | Corrigin | Dodge | CR ● 105 | Corrigin Road Board | 1927-28 |
| Jordan | Gerald | Corrigin | Chevrolet Truck | CR ● 281 | Corrigin Road Board | 1927-28 |
| Jordan | J. C. | Broome Hill | Ford 20 H.P. | BHRB 1 | Broome Hill Road Board | 1915 |
| Jordan | J. C. | Broome Hill | Overland 30 H.P. | BH 1 | Broome Hill Road Board | 1916 |
| Jordan | J. C. | Broome Hill | Overland 30 H.P. | BH 10 | Broome Hill Road Board | 1916 |
| Jordan | J. C. | Broomehill | Overland 22 H.P. | BH ● 1 | Broomehill Road Board | 1917-18 |
| Jordan | J. C. | Broomehill | Overland 22 H.P. | BH ● 10 | Broomehill Road Board | 1917-18 |
| Jordan | J. C. | Broomehill | Overland 22 H.P. | BH ● 1 | Broomehill Road Board | 1919 |
| Jordan | J. C. | Broomehill | Overland 22 H.P. | BH ● 10 | Broomehill Road Board | 1919 |
| Jordan | Joe | 34 Servetus Street, Swanbourne | Standard | 11190 | Metro Private Car | 1927-28 |
| Jordan | John Chas. | Broome Hill | Overland 25 H.P. | BHRB 10 | Broome Hill Road Board | 1915 |
| Jordan & Boileau | - | 211 Bulwer Street, Perth | Ford Wagon | 1513 | Metro Private Car | 1924-25 |
| Jordon & Boileau | - | 17 Newcastle Street, Perth | Ford Wagon | 3513 | Metro Hire or Trade | 1925-26 |
| Jorgensen | O. M. | 20 Mabel Street, North Perth | Ford | 6163 | Metro Private Car | 1927-28 |
| Jorgensen | P. | Wotalup | Chevrolet | H ● 129 | Harvey Road Board | 1926-27 |
| Jorgensen | P. | Wokalup | Chevrolet | H ● 129 | Harvey Road Board | 1927-28 |
| Jorgenson | O. M. | 20 Maud Street, North Perth | Ford | 6163 | Metro Private Car | 1925-26 |
| Jorsoe | Hans E. | Westonia | Maxwell 20 H.P. | MRB 2 | Merredin Road Board | 1915 |
| Jose | A. | 35 Northwood Street, Leederville | Chevrolet | 6119 | Metro Private Car | 1926-27 |
| Jose | A. G. | Corrigin | Chevrolet | CR ● 71 | Corrigin Road Board | 1924-25 |
| Jose | A. G. | Corrigin | Chevrolet | CR ● 71 | Corrigin Road Board | 1925-26 |
| Jose | A. G. | Corrigin | Oakland | CR ● 71 | Corrigin Road Board | 1926-27 |
| Jose | A. H. | 35 Northwood Street | Indian 7-9 H.P. | P 516 | Perth Municipality | 1919 |
| Jose | Allan G. | Corrigin | Whippet | CR ● 8 | Corrigin Road Board | 1927-28 |
| Jose | C. | Corrigin | Overland | CR ● 19 | Corrigin Road Board | 1925-26 |
| Jose | C. | Corrigin | Overland | CR ● 19 | Corrigin Road Board | 1926-27 |
| Jose | C. A. | 48 Dwyer Street, Boulder | Ford 20 H.P. | B 12 | Boulder Municipality | 1919 |
| Jose | Charles | Corrigin | Oakland | CR ● 19 | Corrigin Road Board | 1927-28 |
| Jose | Charles | Corrigin | Oakland | CR ● 214 | Corrigin Road Board | 1927-28 |
| Jose | Mrs M. | Boulder | Ford 12-15 H.P. | B 12 | Boulder Municipality | 1915 |
| Jose | Mrs M. | Boulder | Ford 12-15 H.P. | B 12 | Boulder Municipality | 1916 |
| Jose | Mrs M. | Boulder | Ford 12-15 H.P. | B 12 | Boulder Municipality | 1917-18 |
| Jose | R. L. | 41 Grosvenor Road, North Perth | Chevrolet Wagon | 10024 | Metro Hire or Trade | 1925-26 |
| Jose | S. | Peninsula Hotel, Maylands | Ford 20 H.P. | P ● 23 | Perth Road Board | 1917-18 |
