| Butler | Wm M. | Wickepin | Ford | WK ● 1 | Wickepin Road Board | 1924-25 |
| Butler | Wm M. | Wickepin | Ford | WK ● 11 | Wickepin Road Board | 1924-25 |
| Butler | Wm. M. | Wickepin | Ford 20 H.P. | WK ● 1 | Wickepin Road Board | 1922-23 |
| Butler | Wm. M. | Wickepin | Ford | WK ● 11 | Wickepin Road Board | 1922-23 |
| Butler | Wm. M. | Wickepin | Ford | WK ● 1 | Wickepin Road Board | 1923-24 |
| Butler & Broad | - | Oudabunna Station, Yalgoo | Buick | YA ● 62 | Yalgoo Road Board | 1925-26 |
| Butler & Broad | - | Oudabunna Station, Yalgoo | Buick | YA ● 62 | Yalgoo Road Board | 1926-27 |
| Butler Bros | - | - | Buick | BE ● 72 | Beverley Road Board | 1926-27 |
| Butler Bros | - | - | Buick | BE ● 72 | Beverley Road Board | 1927-28 |
| Butley | H. | 6 Hillway Street, Nedlands | Overland | 805 | Metro Private Car | 1922-23 |
| Butlin | J. | Korrrelocking | Ford | WM ● 15 | Wyalkatchem Road Board | 1922-23 |
| Butlin | J. | Korrelocking | Ford | WM ● 11 | Wyalkatchem Road Board | 1923-24 |
| Butlin | J. | Korrelocking | Ford | WM ● 11 | Wyalkatchem Road Board | 1924-25 |
| Butlin | J. | Korrelocking | Hupmobile | WM ● 18 | Wyalkatchem Road Board | 1924-25 |
| Butlin | J. | Korrelocking | Ford | WM ● 11 | Wyalkatchem Road Board | 1925-26 |
| Butlin | J. | Korrelocking | Hupmobile | WM ● 18 | Wyalkatchem Road Board | 1925-26 |
| Butlin | J. | Korrelocking | Hupmobile | WM ● 18 | Wyalkatchem Road Board | 1926-27 |
| Butlin | J. | Korrelocking | Hupmobile | WM ● 18 | Wyalkatchem Road Board | 1927-28 |
| Butt | A. J. | Shotts | Overland | CO ● 24 | Collie Road Board | 1924-25 |
| Butt | C. | Pinjarra | Ford 20 H.P. | MY 11 | Murray Road Board | 1916 |
| Butt | E. | 67 Carr Street | Ford 20 H.P. | P 370 | Perth Municipality | 1917-18 |
| Butt | E. | 67 Carr Street | Ford 20 H.P. | P 370 | Perth Municipality | 1919 |
| Butt | E. | 67 Carr Street, West Perth | Ford | 6251 | Metro Private Car | 1924-25 |
| Butt | E. | 67 Carr Street, West Perth | Ford | 7708 | Metro Private Car | 1925-26 |
| Butt | Ed | 67 Carr Street, West Perth | Willys-Knight | 370 | Metro Private Car | 1925-26 |
| Butt | Ed. | 103 Carr Street | Ford 20 H.P. | P 370 | Perth Municipality | 1915 |
| Butt | Ed. | 67 Carr Street, West Perth | Ford | 370 | Metro Private Car | 1922-23 |
| Butt | Ed. | 67 Carr Street, West Perth | Hupmobile | 370 | Metro Private Car | 1923-24 |
| Butt | Edd | 67 Carr Street, West Perth | Willys-Knight | 370 | Metro Private Car | 1926-27 |
| Butt | Edward | 67 Carr Street | Ford 20 H.P. | P 370 | Perth Municipality | 1916 |
| Butt | Edward | Florence Street | Ford 20 H.P. | P 827 | Perth Municipality | 1916 |
| Butt | Edward | 67 Carr Street, West Perth | Willys-Knight | 370 | Metro Private Car | 1926-27 |
| Butt | F. G. | Korrelocking | Chevrolet | WM ● 45 | Wyalkatchem Road Board | 1927-28 |
| Butt | F. G. R. | Korrelocking | Columbia | WM ● 28 | Wyalkatchem Road Board | 1925-26 |
| Butt | F. G. R. | Korrelocking | Columbia | WM ● 28 | Wyalkatchem Road Board | 1926-27 |
| Butt | F. G. R. | Korrelocking | Columbia | WM ● 28 | Wyalkatchem Road Board | 1927-28 |
| Butt | G. | Pinjarrah | Ford 20 H.P. | M 11 | Murray Road Board | 1915 |
| Butt | G. | Korrelocking | Chevrolet | WM ● 28 | Wyalkatchem Road Board | 1923-24 |
| Butt | G. | Korrelocking | Columbia | WM ● 28 | Wyalkatchem Road Board | 1924-25 |
| Butt | L. H. | 147 Royal Street, Perth | Overland Van | 7961 | Metro Private Car | 1927-28 |
| Butt | L. K. | 147 Loyal Street, East Perth | Overland Van | 7961 | Metro Private Car | 1926-27 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 19 | Perth Municipality | 1915 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 483 | Perth Municipality | 1915 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 19 | Perth Municipality | 1916 |
| Butt | L. R. | 24 Mount Street | De Deon 18 H.P. | P 483 | Perth Municipality | 1916 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 19 | Perth Municipality | 1917-18 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 483 | Perth Municipality | 1917-18 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 19 | Perth Municipality | 1919 |
| Butt | L. R. | 147 Royal Street | Overland 20 H.P. | P 483 | Perth Municipality | 1919 |
| Butt | L. R. | 147 Royal Street, East Perth | Willy-Knight | 159 | Metro Private Car | 1925-26 |
