| Bleohyenden | R. J. | Balingup | Whippet | BN ● 24 | Balingup Road Board | 1927-28 |
| Blewett | J. E. | Park Road, Crawley | Dodge | 5654 | Metro Private Car | 1924-25 |
| Blewett | J. E. | Park Road, Crawley | Dodge | 5654 | Metro Private Car | 1925-26 |
| Blexhynden | H. E. | - | Rugby | BE ● 6 | Beverley Road Board | 1927-28 |
| Bliard | D. A. | 124 Raglan Road, North Perth | Rugby | 4346 | Metro Private Car | 1927-28 |
| Blick | R. | Onslow | B.S.A. 4¼ H.P. Motorcycle | AS ● 12 | Ashburton Road Board | 1919 |
| Blick | R. | Onslow | Ford | AS ● 8 | Ashburton Road Board | 1923-24 |
| Blight | E. N. | Marine Terrace, Geraldton | Fiat | GN 37 | Geraldton Municipality | 1925-26 |
| Blight | E. N. | Marine Terrace, Geraldton | Nash | GN 18 | Geraldton Municipality | 1926-27 |
| Blight | E. N. | Marine Terrace, Geraldton | Fiat | GN 37 | Geraldton Municipality | 1926-27 |
| Blight | E. N. | Marine Terrace, Geraldton | Nash | GN 18 | Geraldton Municipality | 1927-28 |
| Blight | G. S. | Broome Terrace | Triumph Motorcycle | N 7 | Northam Municipality | 1917-18 |
| Blight | J. E. | Brunswick | Chevrolet | H ● 40 | Harvey Road Board | 1925-26 |
| Blight | J. E. | Brunswick | Chevrolet | H ● 40 | Harvey Road Board | 1926-27 |
| Blight | J. E. | Brunswick | Chevrolet | H ● 40 | Harvey Road Board | 1927-28 |
| Blight | J. R. | Highbury | Ford | NO ● 99 | Narrogin Road Board | 1926-27 |
| Blight | J. R. | Highbury | Ford | NO ● 99 | Narrogin Road Board | 1927-28 |
| Blight | Julius | Yarri | Dodge | MN ● 220 | Menzies Road Board | 1922-23 |
| Blight | Mrs | Marine Terrace, Geraldton | Fiat | GN 37 | Geraldton Municipality | 1924-25 |
| Blight | Mrs Lucy | 27 John Street, West Perth | Chevrolet Truck | 1379 | Metro Private Car | 1927-28 |
| Blight | R. R | Piesseville | Overland | W ● 96 | Wagin Road Board | 1926-27 |
| Blight | R. R. | Piesseville | Overland | W ● 96 | Wagin Road Board | 1925-26 |
| Blight | R. R. | Piesseville | Overland | W ● 96 | Wagin Road Board | 1927-28 |
| Blight | W. J. | 60 Galway Street, Leederville | Ford 20 H.P. | P 82 | Perth Municipality | 1919 |
| Blight | W. J. | 60 Galloway Street, Leederville | Ford | 2711 | Metro Private Car | 1924-25 |
| Blight | W. J. | 60 Galloway Street, Leederville | Ford | 2711 | Metro Private Car | 1925-26 |
| Blight | W. J. | 60 Galloway Street, Leederville | Ford | 2711 | Metro Private Car | 1926-27 |
| Blinco | F. H. | 16 Brown Street, Claremont | Overland | 9092 | Metro Private Car | 1925-26 |
| Blinco | F. H. | 16 Brown Street, Claremont | Overland | 9092 | Metro Private Car | 1926-27 |
| Blinco | F. H. | 16 Brown Street, Claremont | Overland | 9092 | Metro Private Car | 1927-28 |
| Blind Soldiers' Association | - | Perth | Essex | 6567 | Metro Private Car | 1924-25 |
| Bliss | A. | Coyrecup | Ford | KA ● 148 | Katanning Road Board | 1925-26 |
| Bliss | A. | Katanning | Ford | KA ● 148 | Katanning Road Board | 1927-28 |
| Bliss | SA. | Coyrecup | Ford | KA ● 148 | Katanning Road Board | 1926-27 |
| Blitz | W. | Continental Dental Co., Hay Street | Ford 20 H.P. | P 150 | Perth Municipality | 1915 |
| Blitz | W. | Continental Dental Co. | Dodge 20 H.P. | P 150 | Perth Municipality | 1919 |
| Blitz | W. | - | Dodge | P ● 150 | Perth Road Board | 1919 |
| Blitz | W. J. | Continental Dental Co., Hay Street | Ford 20 H.P. | P 150 | Perth Municipality | 1916 |
| Blitz | Wolf | Queens Crescent, Mount Lawley | Dodge | 550 | Metro Private Car | 1923-24 |
| Blitz | Wolf | Queens Crescent, Mount Lawley | Hupmobile | 550 | Metro Private Car | 1927-28 |
| Blitz | Woolf | Queen's Crescent, Mount Lawley | Hupmobile | 550 | Metro Private Car | 1924-25 |
| Blitz | Woolf | Queens's Crescent, Mount Lawley | Hupmobile | 550 | Metro Private Car | 1925-26 |
| Blitz | Woolf | Queen's Crescent, Mount Lawley | Hupmobile | 550 | Metro Private Car | 1926-27 |
| Blitz | Woolfe | 64 Queen's Crescent, Mount Lawley | Dodge | 550 | Metro Private Car | 1922-23 |
| Blitz Continental Dental Co | W. | - | Dodge 20 H.P. | P 150 | Perth Municipality | 1917-18 |
| Blizaid | D. A. | 41 Chatsworth Road, North Perth | Rugby | 4346 | Metro Private Car | 1926-27 |
| Block | W. | 181 Lord Street, Perth | Dodge | 6298 | Metro Private Car | 1924-25 |
| Block | W. | 181 Lord Street, Perth | Dodge | 6298 | Metro Private Car | 1925-26 |
| Blomfield | A. A. | Scott Street, Belmont | Ford Truck | 6224 | Metro Private Car | 1924-25 |
| Blomfield | A. A. | South Street, Belmont | Ford Truck | 6224 | Metro Private Car | 1925-26 |
