| Lilley | Geo. | 113 Roberts Road | - | S 153 | Subiaco Municipality | 1919 |
| Lilley | H. W. | St. Johns Ambulance Perth | Oldsmobile | 9530 | Metro Private Car | 1927-28 |
| Lilley | Muriel A. | 4 William Street, Subiaco | Chevrolet | 7587 | Metro Private Car | 1927-28 |
| Lillico | A. | Collie | Studebaker | CO ● 75 | Collie Road Board | 1925-26 |
| Lillico | A. | Collie | Studebaker | CO ● 75 | Collie Road Board | 1926-27 |
| Lillico | A. | Collie | Studebaker | CO ● 75 | Collie Road Board | 1927-28 |
| Lillies | G. L. | 162 Aberdeen Street | Ford 20 H.P. | P 325 | Perth Municipality | 1915 |
| Lillies | G. L. | 162 Aberdeen Street | Ford 20 H.P. | P 325 | Perth Municipality | 1916 |
| Lillis | Eileen | 55 Bruce Street, Nedlands | Durant | 4820 | Metro Private Car | 1927-28 |
| Lillis | J. B. | 55 Bruce Street, Nedlands | Essex | 9761 | Metro Private Car | 1926-27 |
| Lillis | Miss Ida | Newcastle Club Hotel, Perth | Dodge | 11703 | Metro Private Car | 1927-28 |
| Lilly | A. | Fletcher Street, Fremantle | Chevrolet | 9274 | Metro Private Car | 1926-27 |
| Lilly | Carl | Derby | Overland | KW ● 19 | West Kimberley Road Board | 1925-26 |
| Lilly | Eleanor A. | Fletcher Street, East Fremantle | Hupmobile | 9274 | Metro Private Car | 1927-28 |
| Lillywhite | - | Dukin | Dodge | WM ● 115 | Wyalkatchem Road Board | 1925-26 |
| Lillywhite | - | Dukin | Dodge | WM ● 115 | Wyalkatchem Road Board | 1926-27 |
| Lillywhite | - | Dukin | Dodge | WM ● 115 | Wyalkatchem Road Board | 1927-28 |
| Lincel | H. | Claremont Avenue | Triumph 3½ H.P. Motorcycle | C 52 | Claremont Municipality | 1916 |
| Lincer | H. C. | Fire Station | Douglas 2¾ H.P. Motorcycle | S 11 | Subiaco Municipality | 1915 |
| Linch | M. | Narrogin | Ford Truck | NGN 74 | Narrogin Municipality | 1924-25 |
| Linch | M. | Narrogin | Ford Truck | NGN 74 | Narrogin Municipality | 1925-26 |
| Linchan | J. R. | Corrigin | Gray Truck | CR ● 48 | Corrigin Road Board | 1926-27 |
| Lincoln Knitting Mills | - | Wellington Street, Perth | Morris-Cowley | 11196 | Metro Private Car | 1926-27 |
| Lincoln Knitting Mills | - | Wellington Buildings, Perth | Morris Cowley | 348 | Metro Private Car | 1927-28 |
| Lind | J. | Dalwallinu | Chrysler | DL ● 185 | Dalwallinu Road Board | 1927-28 |
| Lindberg | A. D. | Bilbarrin | Essex | CR ● 48 | Corrigin Road Board | 1923-24 |
| Lindberg | A. D. | Hotel Fremantle | Essex | 6116 | Metro Private Car | 1924-25 |
| Lindberg | A. D. | Hotel Fremantle Fremantle | Essex | 6116 | Metro Private Car | 1925-26 |
| Lindberg | A. D. | Hotel Fremantle Fremantle | Essex | 6116 | Metro Private Car | 1926-27 |
| Lindberg | A. D. | Hotel Fremantle Fremantle | Essex | 6116 | Metro Private Car | 1927-28 |
| Linderstain | Mrs E. | Peninsula Road, Maylands | Overland | 13656 | Metro Private Car | 1926-27 |
| Linderstam | Mrs E | Peninsula Road, Maylands | Overland | 13656 | Metro Private Car | 1927-28 |
| Lindfield | C. H. | Albany | Rugby | A 186 | Albany Municipality | 1927-28 |
| Lindgreen | Harry | 13 Broadway, Nedlands | Chevrolet | 4921 | Metro Private Car | 1927-28 |
| Lindgreen | Harry | 13 Broadway, Nedlands | Citroen | 1109 | Metro Private Car | 1927-28 |
| Lindley | G. T. | Armadale | Reo Wagon | A-K ● 53 | Armadale-Kelmscott Road Board | 1923-24 |
| Lindley | G. T. | Armadale | Reo Wagon | A-K ● 53 | Armadale-Kelmscott Road Board | 1924-25 |
| Lindley | P. | Westonia | Ford Truck | WT ● 25 | Westonia Road Board | 1926-27 |
| Lindley | P. J | Westonia | Ford | WT ● 20 | Westonia Road Board | 1926-27 |
| Lindley | P. J. | Westonia | Ford | WT ● 4 | Westonia Road Board | 1924-25 |
| Lindley | P. J. | Westonia | Ford | WT ● 20 | Westonia Road Board | 1925-26 |
| Lindley | P. J. | Westonia | Ford Truck | WT ● 25 | Westonia Road Board | 1925-26 |
| Lindley | P. J. | Westonia | Ford | WT ● 20 | Westonia Road Board | 1927-28 |
| Lindley | P. J. | Westonia | Ford Truck | WT ● 25 | Westonia Road Board | 1927-28 |
| Lindley | P. J. | Westonia | Dodge | WT ● 39 | Westonia Road Board | 1927-28 |
| Lindon | G. | Snowdon Street | Chevrolet | GN 148 | Geraldton Municipality | 1926-27 |
| Lindon | G. | Snowdon Street | Chevrolet | GN 148 | Geraldton Municipality | 1927-28 |
| Lindquist | H. E. | Baandee | Chrysler | KE ● 355 | Kellerberrin Road Board | 1927-28 |
| Lindquist | S. M. | Australind Street, Claremont | Ford | 300 | Metro Private Car | 1922-23 |
| Lindquist | S. M. | 2 Australind Street, Claremont | Ford | 300 | Metro Private Car | 1923-24 |