| McNeil | John C. | Bungalow Station, via Meekatharra | XP6 | 1924 |
| McNeil | John Collin | Wildara, Leonora | 9OV | 1925 |
| McNeil | K. M. | Lauriston, Kellerberrin | 0CM and 17B, 24A | 1962 |
| McNeil | Miss J. M. | Avon Loc. 11359, Kununoppin | Z2M | 1924 |
| McNeil | Miss. J. M. | Avon Loc. 11359, Kununoppin | Z2M | 1912 |
| McNeil | Neil | Mt. Barker Estate, Mt. Barker | NM1 | 1912 |
| McNeil | Neil | Mt. Barker Estate, Mt. Barker | NM1 | 1924 |
| McNeil | Norman W. | Sunnyside, Kununoppin | NM3 | 1927 |
| McNeil | R. C. G. | Glen Haughton, Wagin | 4RN | 1924 |
| McNeil | S. F. | Waverley, Konnongorring | 7YX | 1924 |
| McNeil & Barclay | Alex. Jas. & S. R. | Canternatting, Southern Brook, via Northam | 3MY | 1924 |
| McNeill | C. H. | The Rest, Dalwallinu | 0MN | 1912 |
| McNeill | C. H. | The Rest, Dalwallinu | 0MN | 1924 |
| McNeill | C. M. | 2509, 1884, 2321, 1889, Dalwallinu | 0MN and 8B, 10E | 1962 |
| McNeill | E. M. & A. S. | Saffron Walden, Miling | SM2 and 22C, 50A | 1962 |
| McNeill | H. H. & M. J. | H.A.A. 45-50, 21-2, 35-7, MY989, 932, 494, Pt. 1241 | MN4 and 19E, 26D | 1962 |
| McNeill | Hugh | Waroona Farm, Waroona | MN4 | 1912 |
| McNeill | Hugh | Waroona Farm | MN4 | 1924 |
| McNeill | Hugh A. | Boulderwood, Dalwallinu | 8MN | 1924 |
| McNeill | J. & E. M. | Branksome, Kendenup | FR0 and 109D, 22E | 1962 |
| McNeill | John C. | Pindaring, Wagin | N3J | 1924 |
| McNeill | M. | Wattle Grove, Wagin, East | MC6 | 1924 |
| McNeill | N. | Murry Loc. 10, 883, 1345, 313, 423, 426, 1365, 1377, 893 | N9M and 10B, 20A | 1962 |
| McNeill | N. A. | York Valley, Arrino | 8MN and 25D, 17E | 1962 |
| McNeill & Sons | G. D. | Illawarra, Dalwallinu | 2GM and 45C, 23E | 1962 |
| McNie | James | Yandel Station, Lake Darlot | 4UP | 1924 |
| McOmish | Geo. A. | North Pools, Laverton | 7GM | 1912 |
| McOmish | Geo. A. | North Pools, Laverton | 7GM | 1924 |
| McOuat | W. G. | Huntley, Rock Gully, Via Mt. Barker | WM5 and 13A, 45B | 1962 |
| McPartland | J. F. | Waddi View, Coorow | 7JM and 30B, 31A | 1962 |
| McPhail | D. | Belfast Farm, Armadale | D0N and 23B, 9A | 1962 |
| McPharlin | A. L. & M. J. | Talga, Bulyee, Via Brookton | MC2 and 25D, 49E | 1962 |
| McPharlin | B. L. & M. E. | Plantagenet 5871, 4827, 4059, 4573, Cranbrook | 9BM and 17C 114E | 1962 |
| McPharlin | E. B. | Jalbadgi Loc. 29, Avon Loc. 20775, 76277, Walgoolan | MP4 and 17B, 30A | 1962 |
| McPharlin | K. W. | Oldfield Loc. 394, Hopetoun | 2MQ and 38B, 103A | 1962 |
| McPharlin | R. W. | Craigburn, Wongan Hills | LD5 and 42B, 23A | 1962 |
| McPharlin & Co. | W. R. & R. R. | Lake View, Kalannie | B4M and 44C, 23E | 1962 |
| McPhee | R. | Lakeside 1685-7, Lake Camm, Via Newdegate | 7PR and 27B, 111E | 1962 |
| McPhee | S. C. | 1655-6, 1671-2, Lake Camm | 1SC and 12D, 30E | 1962 |
| McPherson | A. | Lakeside, East Wagin | 9MP and 33B, 35E | 1962 |
| McPherson | Chas. | Lake View, Wagin East | 9MP | 1924 |
| McPherson | Chas. | Commonage, Lawlers | ZN6 | 1924 |
| McPherson | H. D. & J. | The Bend, Jennapullen | M5J and 113D, 14E | 1962 |
| McPherson | H. K. | 934, 1182, 1167, 350, Koojan | TK6 and 24B, 3E | 1962 |
| McPherson | John | Bilmuggin, Jennapullen, Northam | 1VU | 1912 |
| McPherson | John C. | Bilmuggin, Jennapullin, Northam | 1VU | 1924 |
| McPherson | K. G. & J. V. | Bellmuggin, Jennapullen | 1VU and 52F, 20C | 1962 |
| McPherson | M. | Lake View, East Wagin | 7MM and 32C, 36A | 1962 |
| McPherson Bros. | - | Lake View, Wagin | 7MM | 1912 |
| McPherson Bros. | - | Lake View, Wagin | 7MM | 1924 |
