| Major | J. P. | Glen Farm, Williams | 9P.M | 1924 |
| Major | K. P. | Jilberin, Denbarker, via Mt. Barker | K7M and 33B, 15A | 1962 |
| Major | L. M. | Roe Loc. 2177, Laurelyn, Narembeen | 7LM and 48D, 18E | 1962 |
| Major | R. D. | Lot 1 of Loc. 2011, Dongara | 5RM and 4E, 12D | 1962 |
| Major | S. J. | Brookside, Narrogin | S2M and 20E, 35B | 1962 |
| Major | Stanley John | Woodlands; Culballing | S2M | 1928 |
| Major & Co. | F. K. | Morella, Williams | M7U and 8B, 49E | 1962 |
| Major & Son | L. H. | The Glen, Williams | 9PM and 36D, 26E | 1962 |
| Major & Son | P. G. | Town View, Newdegate | PM1 and 22B, 35A | 1962 |
| Makeham | W. J. | Falcondale, Kukerin | GP4 and 46C, 26E | 1962 |
| Malacari | W. J. & D. V. | Loc. 432, Spearwood | HT7 and 51F, 42D | 1962 |
| Malay | Batchu | Wyndham | B1M | 1926 |
| Malcolm | A. D. | Locs. 6002 and pt. 6004, Bowgada | 8YL and 14A, 42B | 1962 |
| Malcolm | A. J. (Jnr.) | 2443-4, Warner Glen, via Karridale | M1M | 1962 |
| Malcolm | Alex | Coolup | 0A.M | 1924 |
| Malcolm | Alex | Collie Dairy, Robert Street, Collie | PZ5 | 1924 |
| Malcolm | Alexr. | Coolup, Coolup | 0AM | 1912 |
| Malcolm | Chas. Andrew | Lease 27829/55, Kurrenkutten | 3NM | 1924 |
| Malcolm | L. S. | Avonwarra, Bilbarin | 0DX and 10C, 44A | 1962 |
| Malcolm | Leslie S. | Malcolm's Farm, Kurrenkutten | 3ZO | 1924 |
| Malcolm | Leslie S. | Loc. 12444, Billbarrin | LQ2 | 1924 |
| Malcolm & Co. Ltd. | - | Merilup, East Wagin | M9O | 1924 |
| Malcolm & Sons | C. A. | Lauriston, Bilbarin | 3NM and 10B, 44E | 1962 |
| Malcolm & Sons | E. H. | Poltalloch, Cordering | KT3 and 14B, 44A | 1962 |
| Male | Archie | Weedong, Broome | J1J | 1912 |
| Male | Archie | Lombardina Station, Broome | AP2 | 1924 |
| Male | Archie | Weedong, Broome | J1J | 1924 |
| Male | Arthur | Icla Valley, North Collgardie | 0VG | 1924 |
| Male | Arthur | Timoni Station, North Coolgardie | JS8 | 1924 |
| Male | Arthur S. | Carnot Bay, Broome | JH6 | 1927 |
| Male | Arthur S. | Quondong Downs, Broome | 0NT | 1927 |
| Male | Arthur S. | Bullarora, Broome | QR6 | 1927 |
| Male | Arthur S. | Wandina, Broome | T0Z | 1927 |
| Male | B. J. | Newdale 2698, Redmond | B3M | 1962 |
| Male | J. M. & K. | Danjolain, North Dandalup | KM1 and 5D, 8E | 1962 |
| Male | J. N. | Coolakin Park, via Darkin | 5MZ and 25B, 10A | 1962 |
| Male | W. E. B. | Locs. 4047, 3601, 3163, Redmond | GL8 | 1962 |
| Male Bros. | - | Hill Station, Broome | OP3 | 1924 |
| Maley | A. L. | No. A.1184, Gairdner River, via Jerramungup | L3M and 38C, 19E | 1962 |
| Maley | C. E. | The Oaks, Arrino | 7YZ and 114B, 12A | 1962 |
| Maley | C. M. | Athamo, Three Springs | C2M and 41A, 40B | 1962 |
| Maley | Chas. | Three Springs, Midland Railway | 2CM | 1912 |
| Maley | Chas. | Three Springs | 2CM | 1924 |
| Maley | E. C. & D. | Coogelly Park, Northam | SF1 and 39C, 44E | 1962 |
| Maley | E. C. R. | 22149, 22298, Rosslyn, Doodlakine | 5MY and 26A, 44B | 1962 |
| Maley | Fanny Isabell | Martin's Place Farm, Three Springs | Y3F | 1924 |
| Maley | Frank S. | Nookup, Woodigarrup via Kojonup | VM0 | 1924 |
| Maley | Fredk. Wm. | The Oaks, Arrino | 7YZ | 1924 |
| Maley | George M. | Pt.Yandanooka Estate, Yandanooka | G8Y | 1924 |
| Maley | H. K. | Greenough | KM7 | 1912 |
