| Skewes | W. H. | Koorda | Buick | WM ● 59 | Wyalkatchem Road Board | 1923-24 |
| Skewes | W. H. | Koorda | Buick | WM ● 59 | Wyalkatchem Road Board | 1924-25 |
| Skewes | W. H. | Koorda | Dodge | WM ● 59 | Wyalkatchem Road Board | 1925-26 |
| Skewes | W. H. | Koorda | Buick | WM ● 59 | Wyalkatchem Road Board | 1926-27 |
| Skewes | W. H. | Koorda | Buick | WM ● 59 | Wyalkatchem Road Board | 1927-28 |
| Skewes | W. J. | Bunbury | Ford 20 H.P. | By 22 | Bunbury Municipality | 1916 |
| Skewes | W. W. | Bunbury | Studebaker 20H.P. | By 22 | Bunbury Municipality | 1922-23 |
| Skewes | W. W. | Bunbury | Studebaker | BY 22 | Bunbury Municipality | 1925-26 |
| Skewes | W. W. J. | Bunbury | Studebaker 20 H.P. | BY 22 | Bunbury Municipality | 1923 - 1924 |
| Skewes | W. W. J. | Bunbury | Studebaker | By 22 | Bunbury Municipality | 1924-25 |
| Skewes | W. W. J. | Bunbury | Studebaker | BY 22 | Bunbury Municipality | 1926-27 |
| Skewes | W. W. J. | 151 Rokeby Road, Subiaco | Studebaker | 2948 | Metro Private Car | 1927-28 |
| Skews | H. H. | 135 Hanbury Street | Studebaker 20 H.P. Hire Car | KMC 45 | Kalgoorlie Municipal Council | 1917-18 |
| Skews | H. H. | 135 Hanbury Street | Studebaker 20 H.P. | KMC 45 | Kalgoorlie Municipality | 1919 |
| Skews | Harold | 1 Albert Street, North Perth | Studebaker | 3066 | Metropolitan Hire and Trade Cars | 1923-24 |
| Skewws | W. | Bunbury | Ford 20 H.P. | By 22 | Bunbury Municipality | 1919 |
| Skilbeck | C. H. | C/o Main Roads, Geraldton | Republic Truck | GN 164 | Geraldton Municipality | 1927-28 |
| Skine | C. W. | Albany | Bean Charabanc | A 63 | Municipality of Albany | 1926-27 |
| Skine | C. W. | Albany | Ford Charabanc | A 64 | Municipality of Albany | 1926-27 |
| Skinner | A. C. | Albany Road, Cannington | Morris-Truck | 8087 | Metro Private Car | 1925-26 |
| Skinner | A. C. | Albany Road, Cannington | Morris-Truck | 8087 | Metro Private Car | 1926-27 |
| Skinner | A. C. | Albany Road, Cannington | Morris Cowley | 9466 | Metro Private Car | 1927-28 |
| Skinner | A. C. | Albany Road, Cannington | Morris-Truck | 8087 | Metro Private Car | 1927-28 |
| Skinner | F. E. | 21 Ord Street | Calthorpe Minor 10 horspower | P 918 | Perth Municipality | 1919 |
| Skinner | Frank | 85 William Street | Calcott 10 H.P. | P 216 | Perth Municipality | 1917-18 |
| Skinner | G. | Merredin | Ford | MD ● 125 | Merredin Road Board | 1924-25 |
| Skinner | G. | Merriden | Ford | MD ● 125 | Merredin Road Board | 1925-26 |
| Skinner | I. M. | 22 Queen's Crescent, Mount Lawley | Singer | 13793 | Metro Private Car | 1926-27 |
| Skinner | I. M. | 22 Queen's Crescent, Mount Lawley | Singer | 13793 | Metro Private Car | 1927-28 |
| Skinner | J. | - | Studebaker | P ● 4 | Perth Road Board | 1919 |
| Skinner | J. | 18 York Street, North Perth | Rugby | 7430 | Metro Private Car | 1926-27 |
| Skinner | J. | 18 York Street, North Perth | Rugby | 7430 | Metro Private Car | 1927-28 |
| Skinner | J. J. | 32 Hill Street | Douglas 2¾ H.P. Motorcycle | P 1027 | Perth Municipality | 1919 |
| Skinner | J. J. | 32 Keightley Road, Subiaco | Dodge | 1322 | Metro Private Car | 1923-24 |
| Skinner | J. J. | Thelma Street, West Perth | Dodge | 1322 | Metro Private Car | 1924-25 |
| Skinner | J. J. | 6 Thelma Street, West Perth | Fiat | 1322 | Metro Private Car | 1925-26 |
| Skinner | J. J. | 6 Thelma Street, West Perth | Fiat | 1322 | Metro Private Car | 1926-27 |
| Skinner | J. J. | 6 Thelma Street, West Perth | Fiat | 1322 | Metro Private Car | 1927-28 |
| Skinner | J. T. W. | Boyup Brook | Ford Truck | BU ● 133 | Upper Blackwood Road Board | 1927-28 |
| Skinner | R. | 24 Ruby Street, North Perth | Morris-Crowley | 11798 | Metro Private Car | 1926-27 |
| Skinner | R. | Bunbury | Morris-Cowley | BY 24 | Bunbury Municipality | 1927-28 |
| Skinner | T. | Carbarup | Overland | PL ● 70 | Plantagenet Road Board | 1925-26 |
| Skinner | T. | Carbarup | Overland | PL ● 70 | Plantagenet Road Board | 1926-27 |
| Skinner | T. | Mount Barker | Buick | PL ● 136 | Plantagenet Road Board | 1927-28 |
| Skinner | Thos. | Carbarup Mount Barker | Overland | PL ● 70 | Plantagenet Road Board | 1922-23 |
| Skinner | Thos. | Carbarup, Mount Barker | Overland | PL ● 70 | Plantagenet Road Board | 1923-24 |
| Skinner | Thos. | Carbarup Mount Barker | Overland | PL ● 70 | Plantagenet Road Board | 1924-25 |
| Skinner | Wesley | Merredin | Dodge | MD ● 59 | Merredin Road Board | 1926-27 |
| Skinner | Wesley | Merredin | Dodge | MD ● 59 | Merredin Road Board | 1927-28 |
| Skipp | A. L. | 1269 Hay Street, West Perth | Chevrolet | 9068 | Metro Private Car | 1927-28 |
