| Bookham | S. L. | Av. Loc. 15739, Dowerin | S3L | 1912 |
| Bookham | S. L. | Avon Location 15739, Dowerin | S3L | 1924 |
| Boolaloo Pastoral Co. | - | Boolaloo Station, Onslow | V7L and 22A, 38C | 1962 |
| Boolardy Past. Co. | - | Boolardy and Badjie Stations, Murchison, Cranmore Park, Moora | 1GW | 1926 |
| Boolardy Pastoral Co. Ltd. | - | Murchison, Yalgoo South Moora | CW4 | 1924 |
| Boolardy Pastoral Co. Pty. Ltd. | - | Boolardy, Badja, Pinegrove, Cranmore Park, Murchison Walebing | 1CW and 1C, 10A | 1962 |
| Boolathana Pastoral Co. | - | Boolathana Station, Carnarvon | H1L and 25A, 32C | 1962 |
| Booleroo | J. | Rocklea, Onslow | 6UB | 1962 |
| Boon | J., C. & A. | Lots 283, Maddington | YU5 | 1962 |
| Boon | W. T. | Hair Mira, Donnybrook | NB8 | 1962 |
| Boor | J. A. | Commonage, Carnarvon | B7J | 1912 |
| Boor & Bibra | - | Block 1284 /96, Carnarvon | 2BV | 1912 |
| Boor & Bibra | - | Block 1284/96, Carnarvon | 2BV | 1924 |
| Boor & Bibra | J. A. | Commonage, Carnarvon | B7J | 1924 |
| Boorer | Sidney | Carnarvon | Z8O | 1924 |
| Boorn & Mader | R. A. & R. E. | Nel. Loc 3940, Kirup | B7M and 23B, 10E | 1962 |
| Boota | Elizabeth | Walyerning, Dandaragan | 2TV | 1924 |
| Booth | A. & H. M. | Avon 3014, Toodyay | F8S and 10B, 39A | 1962 |
| Booth | A. C. | Dudley Park, Boddington | A9B and 27B, 103E | 1962 |
| Booth | A. E. & R. E. | Sunset Valley Farm, Jardee | Y3T | 1962 |
| Booth | A. W. & H. M. | Penshurts, Cadoux | A7H and 8B, 48A | 1962 |
| Booth | Archibald | Hillside Farm, Mt. Barker | Q0A | 1924 |
| Booth | C. J. | Ninghan Locs. 1020, 1360, 2223, 3901, part of 3901, Cadoux | 4CB and 4B, 45A\ | 1962 |
| Booth | E. | Wairoa, Armadale | 8AA and 43B, 43E | 1962 |
| Booth | E. A. | Heathfield Farm, Dowerin | B4X | 1924 |
| Booth | E. T. | Will. Loc. 2949, Narrogin | 2XL | 1962 |
| Booth | G. S. | Laureldene, Yealering | 4BG and 47D, 40E | 1962 |
| Booth | H. E. | Sunny Vale, Manjimup | B0O and 110A, 102C | 1962 |
| Booth | J. H. | Eneabba, Three Springs | 2RE and 5A, 26B | 1962 |
| Booth | J. H. | Loc. 983-88-9-90-1-5-6-Pt. 1000 Gr. 82, Peel Estate, via South Fremantle | YM1 | 1962 |
| Booth | J. W. | Kurna Farm, Southern Cross | JB0 and 44B, 28A | 1962 |
| Booth | R. E. | Irwin, Irwin | 2RE | 1912 |
| Booth | R. E. | Irwin, Irwin | 2RE | 1924 |
| Booth | R. J. & M. P. | Katoomba, Kondut | 9BR and 35E, 21C | 1962 |
| Booth | W. | Lawerence Vale Farm, Kokardine, Via Wongan Hills | V0W | 1924 |
| Booth | W. D. | Carrier, Moora | 9BD | 1912 |
| Booth | W. D. | (Carrier) Moora | 9BD | 1924 |
| Booth | W. D. | Greystaines, Miling | 9BD and 42D, 40E | 1962 |
| Booth | W. G. | Ninghan Loc. 1208, 1706, 2329, Cadoux | WB9 and 14B, 105E | 1962 |
| Booth | W. T. | Block 3053, Miling | 2BU and 80D, 8E | 1962 |
| Booth & Co. | S. L. | Laurence Vale Kokarding, via Cadoux | V0W and 19D, 20E | 1962 |
| Booth & Marwood | - | Ninkville, East Wagin | XD3 | 1924 |
| Booth & Son | R. | Malberae, Wagin | XD3 and 46B, 51F | 1962 |
| Booth & Sons | G. | 57 Quarry Street, Fremantle | GB2 and 28B, 30A | 1962 |
| Booth & Worrall | - | Mellor Grange, South East Kulin, Via Wickepin | E2K | 1924 |
| Boothe | E. | Our Own Farm, Waroona | 5EX | 1924 |
| Boothey | C. R. | River Downs, Duranillin | CB6 and 30D, 104E | 1962 |
| Boothey | C. R. & D. E. | Kayedeue, Highbury | 5CB and 44D, 118E | 1962 |
| Boothey | E. | Ganite Hills Farm, Narrogin | 4BE | 1912 |
| Boothey | E. | Granite Hills Farm, Narrogin | 4BE | 1924 |
