| Warren Pastoral Co. | - | Coralyn, Esperance | 0WP and 103D, 23E | 1962 |
| Warren Pastoral Co. | - | Bajawarn Station, Leonora | 2UC and 12C, 41A | 1962 |
| Warren Pastoral Co. | - | Mt. Monger Station, Kalgoorlie | WP5 and 14C, 103A | 1962 |
| Warren Pastoral Co., | - | Avoca Downs Station, Kalgoorlie | LW0 and 37D, 17E | 1962 |
| Warrick | John | Fern Hil, Wandering | 0JM | 1912 |
| Warrick | John | Fern Hill, Wandering | 0JW | 1924 |
| Warrie Station | - | Warrie Station, Meekatharra | 1LK and 2C, 20A | 1962 |
| Warriedar Pastoral Co. | - | Warriedar Station, Wubin | WS0 and 84C, 44A | 1962 |
| Warrine Pastoral Co. | - | Warrine and Narngulu, Geraldton | D3G and 11B, 45A | 1962 |
| Warroora Past. Co. Ltd. | - | Warroora Station, Carnarvon | 1LX | 1925 |
| Warroora Pastoral Co. | - | Warroora Station, Carnarvon | L7X and 67B, 84A | 1962 |
| Warthwyke | G. H. | Tockanarup, Kalgan River | G9W | 1912 |
| Warthwyke | G. H. | Tockanarup, Kalgan River | G9W | 1924 |
| Warthwyke | W. G. | Loc. 497, Lower Kalgan. Locs. 1405, 1406, Tockanarup | Y1W | 1912 |
| Warthwyke | W. G. | Loc. 497 (Lower Kalgan), Locs. 1405, 1406 (Tockanarup) | Y1W | 1924 |
| Warwick | W. | Mandurah | W6W | 1912 |
| Warwick | W. | Mandurah | W6W | 1924 |
| Warwicker | F. W. | Geraldton | 5WK | 1912 |
| Warwicker | F. W. | Geraldton | 5WK | 1924 |
| Washer | J. & W. | Wanganui, Capel | Y6W and 7B, 14E | 1962 |
| Washer | W. F. | Wanganui, Capel | Y6W | 1924 |
| Washey | - | East Brook, Northampton | XW1 | 1912 |
| Washey | - | East Brook, Northhampton | XW1 | 1924 |
| Washington | F. W. | Contractor, Byro Station, Upper Murchison | F4W | 1912 |
| Washington (Contrator) | F. W. | Byro Station, Upper Murchison | F4W | 1924 |
| Wasley | A. H. | MTt. Pleasent, Jibberding | 4ZW | 1924 |
| Wasley | A. T. | Staplehurst Loc. 4487, Jibberding, via Wubin | LD0 and 42B, 44E | 1962 |
| Wasley | F. P. | 23592, 26151, 23635, 23479, 23696, Narembeen | FW8 and 39D, 54F | 1962 |
| Wasley | F. S. & V. | 26211, 18506-7, Narembeen | FS2 and 12D, 111E | 1962 |
| Wasley | H. C. & A. T. | Mt. Pleasant, Jibberding | LD0 | 1927 |
| Wasley | H. G. | 23931, 17234, 19572, Narembeen | HW6 and 113B, 54F | 1962 |
| Wasley | W. H. T. | Mokain, Wubin | 2AW 40B, 108A | 1962 |
| Wasley & Co. | H. C. | 4486, 4449, 4276, Jibberding | 4WS and 20D, 112E | 1962 |
| Wass | A. J. | Belmore Park, Piawanning | Q3W and 29B, 34E | 1962 |
| Wass | C. R. | The Brook, Moora | 3QZ and 11C, 116E | 1962 |
| Wass | D. | Lot No. 3, Irwin | 0SD | 1962 |
| Wass | E. B. | Wahroonga, Boyanup | 7EW and 4B, 23A | 1962 |
| Wass | L. E. | Estuary View, Bunbury | LE9 | 1962 |
| Wass | Margaret | Georgina Farm, Georgina | 6EW | 1912 |
| Wass | Margaret | Georgina Farm, Georgina | 6EW | 1924 |
| Wass | R. J. & E. B. | Hay 2148, Denbarker, via Mt. Barker | RW3 and 41D, 23E | 1962 |
| Wass | Richard | Yandanooka | Q3W | 1924 |
| Waterfield | A. A. | Boronia Marsh, Manjimup | 6WX and 38C, 109A | 1962 |
| Waterfield | John | Boronia Marsh, Balingup | 6WX | 1924 |
| Waterhouse | Ernest John | Rocky Hill Farm, Goomalling | E3Q | 1924 |
| Waterhouse | F. L. | 701 Part of No. 3, Carmel | F4W and 15B, 42E | 1962 |
| Waterhouse | F. W. | Springvale, Goomalling | W0Q | 1927 |
| Waterhouse | H. H. | Sunnydale, Nungarin | 7ZW | 1924 |
| Waterhouse | H. H. | Avon 14969, 14972 Sunnydale, Nungarin | 7WN and 10B, 119A | 1962 |
| Waterhouse | J. D. | 5845, Goomalling | JW8 and 23B, 43E | 1962 |
