| Naylor | Elizabeth | Southlands, Bridgetown | 2NE | 1924 |
| Naylor | Geo. | Grasmere, Cranbrook | 1GN | 1924 |
| Naylor | John A. | Howard Street, Fremantle | J7N | 1912 |
| Naylor | John A. | Howard Street, Fremantle | J7N | 1924 |
| Nazzari | G. | Rolling Acres, Tambellup | 8PR and 27D, 38E | 1962 |
| Nazzari | J. H. M. & R. | Rolling Acres, Tambellup | J3N and 25D, 30E | 1962 |
| Nazzari | Jack | Johnston Street, Collie | ZN7 | 1924 |
| Neagle | M. | Totness Farm, Merkanooka | MN5 | 1912 |
| Neagle | M. | Totness Farm, Merkanooka | MN5 | 1924 |
| Neal | A. J. | Loc. 2930, Margaret River | A8N | 1962 |
| Neal | Mrs G. A. | Quaranhul Station, Bunbury | 4NU | 1924 |
| Neal | T. B. | Wainui, Yallingup | A2N | 1962 |
| Neal | W. A. | Hillside, Yallingup | 1ZK | 1962 |
| Neall | A. C. | Broome | NL7 | 1912 |
| Neall | A. C. | Broome | NL7 | 1924 |
| Nearn | Singh. | Block 3643/56, Quairading | N0S | 1912 |
| Neate | Arthur S. | Lyndisfern Farm, Morawa, via Mingenew | NA2 | 1924 |
| Neate & Son | - | Colls, Mundijong | L2N | 1912 |
| Neate & Son | - | Colls, Mundijong | L2N | 1924 |
| Neave | Alfred Ernest | Mt. Virchow Station, Roebourne, Tronghill, Bullfinch | ZN1 | 1924 |
| Neave, Baxter, & Angliss | - | Mt. Enid Station, Roebourne | 1AL | 1924 |
| Neaves | T. C. | Bullrush, Wanneroo | T3N | 1924 |
| Neaves | T. C. | Westover, Wanneroo | T3N | 1962 |
| Neck | A. L. | Midland Sale Yards, Midland Sale Yards | 4AN and 102A, 26B | 1962 |
| Neck | Mahomet | Commons, Marble Bar | NM9 | 1924 |
| Needs | Agnes M. | Perup, P. O. Balbarrup | 6AN | 1912 |
| Needs | Agnes. M. | Perup, P. O. Balbarrup | 6AN | 1924 |
| Needs | B. | Perup, Balbarrup | 1BN | 1912 |
| Needs | B. | Perup, Balbarrup | 1BM | 1924 |
| Needs | C. Olive | Perup, Balbarrup | 6NO | 1912 |
| Needs | C. Olive | Perup, Balbarrup | 6NO | 1924 |
| Needs | Hilda | Perup, Balbarrup | 1HN | 1912 |
| Needs | Hilda | Perup, Balbarrup | 1HN | 1924 |
| Needs | J. P. | Perup, Manjimup | 9JN and 16C, 12E | 1962 |
| Needs | Jno. | Perup, Balbarrup | 9JN | 1912 |
| Needs | Jno. | Perup, Babarrup | 9JN | 1924 |
| Needs | Miss Jane | Perup, Manjimup | N2J | 1924 |
| Needs | Mrs Charlotte | Perup, Balbarrup | C3M | 1924 |
| Needs | Mrs. Charlotte | Perup, Balbarrup | C3M | 1912 |
| Needs | R. F. | Wattle Vail, Manjimup | 1BN and 15C, 23E | 1962 |
| Needs | Thomas M. | Perup, Balbarrup | TN1 | 1912 |
| Needs | Thos. M. | Perup, Babarrup | TN1 | 1924 |
| Negri | A. J. & B. | 16205, Bruce Rock | A1N and 28A, 27B | 1962 |
| Negri | D. C. | 14871, 16286, Bruce Rock | U2L and 13B, 37E | 1962 |
| Negri | Domenico | Sunrise Farm, Bruce Rock | DN1 | 1928 |
| Negri | Matthew | Livingstone, Williams | NB3 | 1912 |
| Negri | N. | Nelson 8225-8, Pemberton | N1N | 1962 |
| Negri | S. R. | 16211-6, Bruce rock | SN4 and 14D, 105E | 1962 |
| Negri | W. A. & D. | 16783, 18610, Bruce rock | WN7 and 38D, 16E | 1962 |
| Negri & Son | D. & S. R. | Pendeen, King River, Albany | 7GQ and 107A, 27B | 1962 |
