| Welsh | F. R. | Coonjan Station, Port Hedland | F3W | 1912 |
| Welsh | F. R. | Coonjan Station, Port Hedland | F3W | 1924 |
| Welsh | John | Quinwindup, Kojonup | 6WQ | 1912 |
| Welsh | John | Quinwind, Kojonup | 6WQ | 1924 |
| Welsh | N. W. B. | Locs. 6, 11, 12, 13, Holleton | NW1 and 23D, 107E | 1962 |
| Welsh | W. B. | Glenvale, Wooroloo | 9WW | 1912 |
| Welsh | W. B. | Glenvale, Wooroloo | 9WW | 1924 |
| Welsh | W. E. | Annfield, Gabbin | 8WE and 49C, 19A | 1962 |
| Welsh Bros. | (W. A. & F. H.) | Burnside, Coolup | 2XW and 9B, 80A | 1962 |
| Welshman Bros. | (F. & W. T.) | Eastmore, East Pingelly | 7WB and 1C, 23A | 1962 |
| Wemm | C. W. | Tarcoola, Bridgetown | QL5 and 71D, 15E | 1962 |
| Wendt | A. R. & D. C. | Donaldi, Collie | WN5 | 1962 |
| Wendt | H. F. G. | Concordia Farm, Capel | U1W | 1912 |
| Wendt | H. F. G. | Concordia Farm, Capel | U1W | 1924 |
| Wendt Bros. | - | Whitwood, Doodlakine | W5V | 1924 |
| Wenlock | L. H. | Grass Valle, Grass Valley | 7WQ | 1924 |
| Wenn | Eebenezer H. | Commonage, South Bunbury | 1WZ | 1924 |
| Wennecke | J. G. | Appitta, Katanning | 2WJ | 1912 |
| Wennecke | J. G. | Appitta, Katanning | 2WJ | 1924 |
| Wepowie Pastoral Co. | - | Wepowie, Ogilvie | KH0 and 46B, 19E | 1962 |
| Werdanen | Albert | Springdale, Trayning | V6W | 1924 |
| Werndly | H. T. | Timmera Farm, Dowerin | K7W | 1924 |
| Werner | E. J. | Wareek, Katanning | 1OW | 1924 |
| Werner | J. A. | Neurea, Highbury | A7J | 1912 |
| Werner | J. A. | Neurea, Highbury | A7J | 1924 |
| Werrilda Ltd. | - | Werrilda, Koojan | M4E | 1925 |
| Wertheimer & Phyland | - | Commonage, Lawlers | 3PV | 1924 |
| Wesley | L. C. | Charlesville, Southern Cross | V5W and 14D, 80E | 1962 |
| West | A. A. | Lot M901, Bullsbrook | 9YW | 1924 |
| West | A. E. | Carnarvon, Gascoyne | EW3 | 1912 |
| West | A. E. | Carnarvon, Gascoyne | EW3 | 1924 |
| West | A. W. | Calita Farm, Maya | 0JW and 43C, 33E | 1962 |
| West | C. J. | Prospect, Wagin | C9W and 28B, 14A | 1962 |
| West | C. S. | Prospect, Wagin East | Z8W | 1912 |
| West | C. S. | Prospect, Wagin East | Z8W | 1924 |
| West | C.S. | Prospect, Wagin | Z8W and 29B, 25A | 1962 |
| West | D. J. & M. | 23420, 19719, 25744, 27488, Kondinin | 7DM and 24B, 106E | 1962 |
| West | Ed. Fk. | Rock Grange, Kwollyinn | E9W | 1912 |
| West | Ed. Fk. | Rock Grange, Kwolyin | E9W | 1924 |
| West | F. A. | P. O., Harvey | F6W | 1912 |
| West | F. A. | P.O. Harvey | F6W | 1924 |
| West | F. C. | Coomooldoromup, Broomehill | 3FW | 1912 |
| West | F. C. | Coomooldoromup, Broomhill | 3FW | 1924 |
| West | F. J. | 1489, 434/80, Gairdner, River | 8WF and 54F, 42B | 1962 |
| West | Francis | Flemington, East Wagin | F7W | 1912 |
| West | Francis | Flemington, East Wagin | F7W | 1924 |
| West | Fredk. Albert | Abercorn Estate, Williams | FU8 | 1924 |
| West | G. E. M. | Backwood, Loc. 2598, Metricup | WR3 | 1962 |
| West | G. W. | Gna-we, Kojonup | X7W and 4B, 6A | 1962 |
| West | H. A. L. | Willowbark, Cowaramup | 6WT and 46B, 112A | 1962 |
