| Welford & Gillespie | - | Quelagetting, Meckering | W3G | 1924 |
| Wellard | E. A. A. | Yadyady, Hines Hill | Y1Y and 25B, 14E | 1962 |
| Wellard | J. C. P. | Gabyinda Farm, Greenhills | 6OX | 1924 |
| Wellard | J. P. O. | Condaima, Benger | OW1 | 1912 |
| Wellard | J. P. O. | Condaima, Benger | OW0 | 1924 |
| Wellard | L. J. | Somervale, Maya | L4L and 49B, 6A | 1962 |
| Wellard | Owen Ronald Pierce | Boodarrie, Narrogin | A1A | 1926 |
| Wellard & Son | G. E. P. | Yladgee, Gnowangerup | WW2 and 6C, 29A | 1962 |
| Wellard Grazing Co. | - | St. Albans, Wellard | 1MZ and 84D, 34E | 1962 |
| Weller | A. E. | Wonnerup, Cranbrook | 6WA | 1912 |
| Weller | A. E. | Wonnerup, Cranbrook | 6WA | 1924 |
| Weller | S. J. | Redfern, Waroona | SW5 and 41B, 9A | 1962 |
| Weller | Stanley J. | Enfield, Waroona | SW5 | 1928 |
| Weller & Son | - | Wonnenup, Cranbrook | 6WA and 19C, 51F | 1962 |
| Wellington | M. A. & V. L. | Highlands, Nos. 16, M.1023, M.1024, M.1025, Carnamah | MW2 and 35B, 103A | 1962 |
| Wellman | E. G. & E. | Hillview, Wandering | W1N and 49C, 9A | 1962 |
| Wellman | Ernest | Meekatharra | 6QW | 1924 |
| Wellman | J. | Berwyn, Tuart Hill | 8PW | 1962 |
| Wells | A. F. | Minning Brook, Goomalling | A5W | 1912 |
| Wells | A. F. | Minning Brook, Goomalling | A5W | 1924 |
| Wells | A. L. H. | Minning Brook, Goomalling | LW0 | 1912 |
| Wells | A. L. H. | Minning Brook, Goomalling | LW0 | 1924 |
| Wells | C. B. | Hope Farm, Elgin | 5CB and 6B, 54F | 1962 |
| Wells | C. H. | Grandville, Gingin | W1U | 1912 |
| Wells | C. H. | Grandville, Gingin | W1U | 1924 |
| Wells | C. W. & A. J. | Roslyn, Spencer's Brook | O3A | 1924 |
| Wells | Charles | Wentwirth Farm, Tenterden | 3YW | 1924 |
| Wells | E. | Creston, Gingin | ES0 | 1924 |
| Wells | E. & A. | Homestead, Highbury | 2EA | 1912 |
| Wells | E. & A. | Homestead, Highbury | 2EA | 1924 |
| Wells | E. A. | Sussex Locs. 1840, 2842, 1475, Busselton | 0WX and 46D, 35E | 1962 |
| Wells | E. H. | LOT 9, Spearwood | V6U | 1924 |
| Wells | E. M. (Mrs) | Lot 24 Venn's Est. Dardanup | XW0 | 1962 |
| Wells | E. P. & D. M. | Olive Hill, Wannamal | Z6A and 8D, 111E | 1962 |
| Wells | E. S. | Enderby, Coben's Soak via Kojonup | 9EW | 1912 |
| Wells | E. S. | Enderby, Coben's Soak, Via Kojonup | 9EW | 1924 |
| Wells | E. Sarah | Creston, Gingin | ES0 | 1912 |
| Wells | E. W. | Oxford, Berrmullah, via Gingin | NE0 and 49C, 115E | 1962 |
| Wells | Edith A. | Brooklyn, Kulikup | O4X | 1925 |
| Wells | Edmund Keane | Carnamah | 1PN | 1926 |
| Wells | Edward | Bushgrove, Wannamal | L5P | 1924 |
| Wells | Emily | Bush Grove, Wannamal | NW1 | 1912 |
| Wells | Emily | Bush Grove, Wannamal | NW1 | 1924 |
| Wells | G. A. | Loc. 8111, Manjimup | 0WL | 1962 |
| Wells | H. | Loc. 3624, Rosa Brook | 9JK | 1962 |
| Wells | Harry | Mooney Valley, Gingin | H7W | 1912 |
| Wells | Harry | Mooney Valley, Gingin | H7W | 1924 |
| Wells | Lancelot A. | Edendale, Wickepin | LW5 | 1924 |
| Wells | M. A. | Oakbank and Chapman Area, Narra Tarra | G1V | 1912 |
| Wells | M. A. | Oakbank and Chapman Area, Narra Tarra | G1V | 1924 |
