| Rowe | W. H. | 4 Frederick Street, Midland Junction | Buick | 6784 | Metro Private Car | 1926-27 |
| Rowe | W. H. | 4 Frederick Street, Midland Junction | Buick | 6784 | Metro Private Car | 1927-28 |
| Rowe & Zinnecher | - | Bridgetown | Buick | B ● 73 | Bridgetown Road Board | 1924-25 |
| Rowe & Zinnecher | - | Bridgetown | Buick | B ● 73 | Bridgetown Road Board | 1925-26 |
| Rowe & Zinnecher | - | Bridgetown | Grey | B ● 114 | Bridgetown Road Board | 1925-26 |
| Rowe & Zinnecher | - | Bridgetown | Buick | B ● 73 | Bridgetown Road Board | 1926-27 |
| Rowe & Zinnecker | - | Bridgetown | Gray | B ● 114 | Bridgetown Road Board | 1926-27 |
| Rowe & Zinnecker | - | Bridgetown | Gray | B ● 114 | Bridgetown Road Board | 1927-28 |
| Rowe & Zinnecker | - | Bridgetown | Pontiac | B ● 191 | Bridgetown Road Board | 1927-28 |
| Rowe & Zinnecker | - | Bridgetown | Buick | B ● 73 | Bridgetown Road Board | 1927-28 |
| Rowe and Zennicker | - | Bridgetown | Buick | B ● 56 | Bridgetown Road Board | 1923-24 |
| Roweliff | F. | Broomehill | Studebaker 26 H.P. for Trade or Hire | BH ● 10 | Broomehill Road Board | 1922-23 |
| Rowell | F. | Northam | Rugby | N 93 | Northam Municipality | 1925-26 |
| Rowell | T. J. | East Wagin | Ford 20 H.P. | W ● 31 | Wagin Road Board | 1922-23 |
| Rowell | T. J. | Wagin | Ford 20 H.P. | W ● 31 | Wagin Road Board | 1923-24 |
| Rowell | T. J. | East Wagin | Ford | W ● 31 | Wagin Road Board | 1924-25 |
| Rowell | T. J. | Wagin | Ford | W ● 31 | Wagin Road Board | 1925-26 |
| Rowell | T. J. | East Wagin | Ford | W ● 31 | Wagin Road Board | 1926-27 |
| Rowell | T. J. | East Wagin | Ford | W ● 31 | Wagin Road Board | 1927-28 |
| Rowes | J. | Cue | Studebaker | CD ● 2 | Cue-Day Dawn Road Board | 1924-25 |
| Rowett | S. | Jarrahdale | Federal-Knight Truck | SJ ● 11 | Serpentine-Jarrahdale Road Board | 1926-27 |
| Rowett | W. L. | Baandee | Chevrolet | KE ● 327 | Kellerberrin Road Board | 1927-28 |
| Rowies | J. | Koorda | Ford | WM ● 40 | Wyalkatchem Road Board | 1926-27 |
| Rowies | R. L. | 56 Holmesdale Road, West Midland | Ford | 6984 | Metro Private Car | 1925-26 |
| Rowies | R. L. | 56 Holmesdale Road, West Midland | Ford | 6984 | Metro Private Car | 1926-27 |
| Rowland | - | 33 Grosvenor Road, Mount Lawley | Fiat | 13088 | Metro Private Car | 1927-28 |
| Rowland | H. | Irwin | Chevrolet | IR ● 20 | Irwin Road Board | 1925-26 |
| Rowland | H. | Irwin | Chevrolet | IR ● 20 | Irwin Road Board | 1926-27 |
| Rowland | H. | Irwin | Chrysler | IR ● 20 | Irwin Road Board | 1927-28 |
| Rowland | J. | Burngup | Graham Truck | LG ● 143 | Lake Grace Road Board | 1927-28 |
| Rowland | J. A. | Herbert Street, West Subiaco | Oakland | 5221 | Metro Private Car | 1926-27 |
| Rowland | J. A. | Herbert Street, West Subiaco | Oakland | 5221 | Metro Private Car | 1924-25 |
| Rowland | J. A. | Herbert Street, West Subiaco | Oakland | 5221 | Metro Private Car | 1925-26 |
| Rowland | J. A. | Collie | - | CM 21 | Collie Municipality | 1927-28 |
| Rowland | R. | 988 Hay Street, Perth | Ford Wagon | 7925 | Metro Private Car | 1925-26 |
| Rowland | W. H | 86 James Street, Perth | Citroen | 11367 | Metro Private Car | 1927-28 |
| Rowland | W. H. | 86 James Street, Perth | Dodge | 7340 | Metro Private Car | 1925-26 |
| Rowland | W. H. | 86 James Street, Perth | Dodge | 7340 | Metro Private Car | 1926-27 |
| Rowland | W. T. | Dongara | Chevrolet | IR ● 17 | Irwin Road Board | 1924-25 |
| Rowland | W. T. | Dongara | Chevrolet | IR ● 17 | Irwin Road Board | 1924-25 |
| Rowland | W. T. | Dongara | Studebaker | IR ● 15 | Irwin Road Board | 1925-26 |
| Rowland | W. T. | 312 Beaufort Street, Perth | Brockway | 13655 | Metro Private Car | 1926-27 |
| Rowlands | A. | Wyalkatchem | Essex | WM ● 75 | Wyalkatchem Road Board | 1926-27 |
| Rowlands | A. | Wyalkatchem | Citroen | WM ● 8 | Wyalkatchem Road Board | 1927-28 |
| Rowlands | A. | Wyalkatchem | Essex | WM ● 75 | Wyalkatchem Road Board | 1927-28 |
| Rowlands | A. J. | York | Dodge | Y 10 | York Municipality | 1924-25 |
| Rowlands | A. J. | Kloara Tea Rooms Midland Junction | Dodge | 6973 | Metro Private Car | 1925-26 |
| Rowlands | A. J. | York | Dodge | Y 10 | York Municipality | 1925-26 |
| Rowlands | A. J. | Kloara Tea Rooms Midland Junction | Dodge | 6973 | Metro Private Car | 1926-27 |
| Rowlands | E. | Cowcowing | Overland | WM ● 55 | Wyalkatchem Road Board | 1922-23 |
