| Brew | N. | Fitzgerald Street, Northam | Ford | N 74 | Northam Municipality | 1923-24 |
| Brew | N. R. | Fitzgerald Street | Durant | N 74 | Northam Municipality | 1924-25 |
| Brew | N. R. | Taylor Street | Austin | N 74 | Northam Municipality | 1926-27 |
| Brew | N. R. | Taylor Street | Austin | N 74 | Northam Municipality | 1927-28 |
| Brewer | C. J. L. | Kulin | Hupmobile | KU ● 25 | Kulin Road Board | 1926-27 |
| Brewer | C. J. L. | Kulin | Hupmobile | KU ● 25 | Kulin Road Board | 1927-28 |
| Brewer | Cecil | Black Range | Montana 2½ H.P. Motorcycle | BRRB 1 | Black Range Road Board | 1915 |
| Brewer | Chas. | Moora | Hupmobile | M ● 17 | Moora Road Board | 1922-23 |
| Brewer | Chas. (jun.) | 75 Harold Street, Mount Lawley | Hupmobile | 4424 | Metro Private Car | 1923-24 |
| Brewer | F. W. | 39 Blencowe Street, Leederville | Rugby | 14465 | Metro Private Car | 1927-28 |
| Brewer | H. S. | 52 John Street, North Fremantle | Overland | 1603 | Metro Private Car | 1924-25 |
| Brewer | H. S. | 52 John Street, North Fremantle | Overland | 1603 | Metro Private Car | 1925-26 |
| Brewer | H. S. | 52 John Street, North Fremantle | Overland | 1603 | Metro Private Car | 1926-27 |
| Brewer | J. H. Y. | 42 Heytesbury Road, Subiaco | Ford | 6618 | Metro Private Car | 1924-25 |
| Brewer | J. H. Y. | 42 Heytesbury Road, Subiaco | Ford | 6618 | Metro Private Car | 1925-26 |
| Brewer | J. H. Y. | 42 Heytesbury Road, Subiaco | Ford | 6618 | Metro Private Car | 1926-27 |
| Brewer | Miss L. M. | Kalamunda | Oldsmobile | DR ● 118 | Darling Range Road Board | 1927-28 |
| Brewer | Mrs J. | 42 Heytesbury Road, Subiaco | Chrysler | 770 | Metro Private Car | 1927-28 |
| Brewer & Huntley | - | Maida Vale | Chevrolet Truck | DR ● 157 | Darling Range Road Board | 1927-28 |
| Brewerton | L. A. | Goomalling | Chevrolet | GO ● 219 | Goomalling Road Board | 1927-28 |
| Briant | A. J. | Merredin | Hudson | MD ● 175 | Merredin Road Board | 1927-28 |
| Briant | J. | Merredin | Republic Truck | MD ● 194 | Merredin Road Board | 1927-28 |
| Brice | G. | - | Overland 25-30 H.P. | Wms 3 | Williams Road Board | 1915 |
| Brice | G. | Williams | Overland 25-30 H.P. | WL 3 | Williams Road Board | 1916 |
| Brice | G. | Williams | Overland 25 -30 H.P. | WL ● 3 | Williams Road Board | 1917-18 |
| Brick | C. | Old Men's Home Claremont | Ford | 1836 | Metro Private Car | 1925-26 |
| Brick | C. | Old Men's Home Claremont | Ford | 1836 | Metro Private Car | 1926-27 |
| Brick | C. W. | Claremont | Citroen | 1989 | Metro Private Car | 1926-27 |
| Brick | C. W. | Old Men's Home Claremont | Citroen | 1989 | Metro Private Car | 1927-28 |
| Brick | Chas. W. | Old Men's Home, Claremont | G.W.K. | 987 | Metro Private Car | 1923-24 |
| Brick | Chas. W. | Old Men's Home Claremont | Ford | 1836 | Metro Private Car | 1924-25 |
| Brickhill | Miss E. J | 3 Harvest Terace Perth | Clyno | 14331 | Metro Private Car | 1927-28 |
| Brickhouse Co | - | - | Ford | GM ● 10 | Gascoyne-Minilya Road Board | 1924-25 |
| Brickhouse Co | - | - | Ford | GM ● 10 | Gascoyne-Minilya Road Board | 1925-26 |
| Brickhouse Co | - | - | Ford Wagon | GM ● 19 | Gascoyne-Minilya Road Board | 1925-26 |
| Brickhouse Co | - | - | Ford | GM ● 10 | Goscoyne-Mililya Road Board | 1926-27 |
| Brickhouse Co | - | - | Ford Wagon | GM ● 19 | Goscoyne-Mililya Road Board | 1926-27 |
| Brickhouse Co | - | - | Ford | GM ● 10 | Gascoyne Minilya Road Board | 1927-28 |
| Brickhouse Co | - | - | Ford Wagon | GM ● 19 | Gascoyne Minilya Road Board | 1927-28 |
| Brickhouse Company | - | Brickhouse | Ford | GM ● 41 | Gascoyne-Minilya Road Board | 1923-24 |
| Brickhouse Company | - | - | Ford Wagon | GM ● 19 | Gascoyne-Minilya Road Board | 1924-25 |
| Brickhouse Pastoral Co | - | Brickhouse Station | Dodge | GM ● 11 | Gascoyne-Minilya Road Board | 1925-26 |
| Brickhouse Pastoral Co | - | Brickhouse Station | Dodge | GM ● 11 | Gascoyne-Minilya Road Board | 1924-25 |
| Brickhouse Pastoral Co | - | Brickhouse Station | Dodge | GM ● 11 | Goscoyne-Mililya Road Board | 1926-27 |
| Brickhouse Pastoral Co | - | Brickhouse Station | Dodge | GM ● 11 | Gascoyne Minilya Road Board | 1927-28 |
| Brickhouse Pastoral Co Ltd | - | Brickhouse Station | Dodge | GM ● 11 | Gascoyne Minilya Road Board | 1922-23 |
| Brickhouse Pastoral Co Ltd | - | Brickhouse Station | Dodge | GM ● 11 | Gascoyne-Minilya Road Board | 1923-24 |
| Bricknell | F. J. | - | Douglas 3½ H.P. Motorcycle | KMC 7 | Kalgoorlie Municipality | 1915 |
| Bride | E. J. | Maylands | Ford Wagon | 9070 | Metro Private Car | 1925-26 |
| Bride | E. J. | Maylands | Ford Wagon | 9070 | Metro Private Car | 1926-27 |
