| Meagher | V. R. | Glenunga, Kirup | X3B and 34D, 20E | 1962 |
| Meakins | Geo. J. | Lake Farm, Wanneroo Road | GM7 | 1912 |
| Meakins | Geo. J. | Lake Farm, Wanneroo Road | GM7 | 1924 |
| Meakins | John | Gingin | JA2 | 1912 |
| Meakins | John | Gingin | JA2 | 1924 |
| Meakins | R. H. | Swan Loc. 568, Balcatta | YB9 | 1962 |
| Meakins | Robt. | Falkirk Dairy, Bayswater | H1X | 1912 |
| Meakins | W. R. | Falkirk Dairy, Bayswater | H1X | 1924 |
| Meany | E. | Brookwood, Balingup Brook, Greenbushes | DM4 | 1912 |
| Meany | E. | Brookwood, Balingup Brook, Greenbushes | DM4 | 1924 |
| Meares | B. V. | Woodburn, Balkuling | V1X and 29A, 19B | 1962 |
| Meares | Clarence G. | Croydon Station, Roebourne | O9E | 1924 |
| Meares | E. G. | Karratha Station, Roebourne | WB7 | 1925 |
| Meares | Edgar G. | Sherlock Station, Roebourne | UQ1 | 1924 |
| Meares | Edgar G. | Karratha Station, Roebourne | QG0 | 1926 |
| Meares | F. S. | Cockanalup, Bridgetown | 6NF | 1924 |
| Meares | G. G. | Blackwood Bend, Bridgetown | 3AZ | 1912 |
| Meares | G. G. | Blackwood Bend, Bridgetown | 3AZ | 1924 |
| Meares | Harry G. | Commonage, Roebourne | KM5 | 1924 |
| Meares | J. G. | Sherlock, Roebourne | 5JM | 1912 |
| Meares | J. G. | Pyramid, Roebourne | LC1 | 1912 |
| Meares | J. G. | Sherlock, Roebourne | 5JM | 1924 |
| Meares | J. G. | Pyramid, Roebourne | LC1 | 1924 |
| Meares | J. J. | Woodbrook, Roebourne | YL1 | 1912 |
| Meares | J. J. | Woodbrook, Roebourne | YL1 | 1924 |
| Meares | Norah E. | Woodbine Farm, Greenhills | N9M | 1924 |
| Meares | R. G. | Blackwood Bend, Bridgetown | 3AZ and 22B, 19A | 1962 |
| Meares | R. G. & W. M. | Woodlands, Balkuling | B6M and 39D, 28E | 1962 |
| Meares | S. B. | Woodbine Cottage, Greenhills | B6M | 1912 |
| Meares | S. B. | Woodbine Cottage, Greenhills | B6M | 1924 |
| Meares | S. G. | Pyramid Station, Roebourne | LC1 | 1925 |
| Meares | Sherlock G. | Pyramid Station, Roebourne | U4O | 1924 |
| Meares | T. G. | Badgin, Greenhills | T1M and 109E, 11C | 1962 |
| Meares | W. G. | Mandalup. Bridgetown | V1X | 1912 |
| Meares | W. G. | Mandalup, Bridgetown | V1X | 1924 |
| Meares | W. M. | Noel Park, Balkuling | N9M | 1962 |
| Meares & Co. | S. H. G. | Pyramid Station, Roebourne | LC1 and 1C, 113E | 1962 |
| Meares & Cusack | - | Tombray, Roebourne | M7C | 1912 |
| Meares & Cusack | - | Tambrey, Roebourne | M7C | 1924 |
| Meares & Meares | - | Pyramid, Roebourne | LC1 | 1924 |
| Meares & Smith | H. H. G., & A. B. | Sherlock Station, Roebourne | UQ1 | 1925 |
| Meares & Son | W. G. | Mandalup, Bridgetown | V1X and 20D, 11E | 1962 |
| Meares Est. of | E. M. | Braeside, Bridgetown | RY0 and 4B, 44E | 1962 |
| Mearns | K. J. | Euralla Downs Ongerup | 4KM and 56F, 8B | 1962 |
| Mears | A. E. | Wickmear, Needilup | 3ZA and 40A, 1C | 1962 |
| Mechkaris | C. | Nelson 7823, 8259, 6797-6, 11841, Jardee | 9CM and 12C, 71E | 1962 |
| Medbury | F. L. | Brookland, Busselton | YK3 | 1962 |
| Medbury | Gwen Blache | Sussex Loc. 697, Aurora Plains, Busselton | Y5F | 1924 |
| Medbury | H. W. | Abba Estate, Wonnerup | VM6 | 1924 |
| Medbury | Issac John | Lot 4223, Lower Warren, via Jarnadup | 9UE | 1924 |
