| Girdlestone | John T | Springfield, Williams | J2G | 1912 |
| Girdlestone | John T. | Springfield, Williams | J2G | 1924 |
| Girdlestone | Wm. A. | Nelson Location 1275, Bridgetown | Q2G | 1924 |
| Girriths | J. H. & E. M. | Bellevista, Cranbrook | GU2 and 39D, 118E | 1962 |
| Gisborne | W. A. | Nelson Location 1275, Bridgetown | Q2G | 1924 |
| Gittens | Charles | Tingerupp | CG0 | 1924 |
| Gittens | F. | Miners Rest, Tambellup | D9M and 27D, 15E | 1962 |
| Gittens | J. | Plantagenet loc. 4802, Rocky Crossing, via Albany | JG2 and 113E, 22D | 1962 |
| Gittens | R. G. | Locs. 1968, 3078, Lower Kalgan, Albany | CG0 and 16C, 9E | 1962 |
| Gittins | Charles | Tingerupp, Tingerupp | CG0 | 1912 |
| Gittos | Agnes | Credo, Paddington | AG5 | 1912 |
| Gittos | Agnes | Credo, Paddington | AG5 | 1924 |
| Gittos | Lydie Eliza | Double Brook Farm, Wheatly's Coast Road, Via Manjimup | Q8Q | 1924 |
| Giudice | P. G. & M. M. V. | Wavelyn, Mt. Erin | NO7 and 60F, 11B | 1962 |
| Giudici | F. | Ferndale, Mumballup | XX5 and 38D, 42E | 1962 |
| Giudici | L. R. | 9222-3, 9276, Eastbrook | 8YA and 9D, 112E | 1962 |
| Giumelli | Dominic | Waterloo, Waterloo | DG1 | 1912 |
| Giumelli | Dominie | Waterloo | DG1 | 1924 |
| Giumelli | J. P. | Hillview, Dardanup | 1DG | 1962 |
| Gladstone | Wilfred V. | Mossgill, Yandanooka Lots 243, Mingenew | 6VG | 1924 |
| Gladstone | William E. | Tynedale, Tammin | GE5 | 1924 |
| Gladwell | Jas. | Shepard's Spring, P.O., Walebing | 7GJ | 1912 |
| Gladwell | Jas. | Shepard's Spring, Walebing | 7GJ | 1924 |
| Glancy | J. R. | Lots 835, 847, and 848, Serpentine | 5RG | 1962 |
| Glancy | Maurice | Lane Street, Collie | AU2 | 1924 |
| Glancy & Sons | - | 512, 1525, 1526, 1527, 1725, Winnejup, Bridgetown | AU2 and 84D, 17E | 1962 |
| Glander | Florian | Homestead, Warren | FG6 | 1912 |
| Glander | Florian | Homestead, Warren | FG6 | 1924 |
| Glanfield | l. C. | Culliu Culli Station, Cue | SE1 and 28D, 5E | 1962 |
| Glanz | John Phillip | Melon, Gingin Brook | 8VP | 1924 |
| Glanz | L. J. | M. 875, Gingin Brook | 8VP and 46D, 25E | 1962 |
| Glasbergen | J. | Westbury, Stoneville | 0JG and 41B, 40E | 1962 |
| Glasfurd Bros. | - | Dambagee, Dandaragan | 1GG and 31D, 18E | 1962 |
| Glasgow | Thos. | Moora | NN1 | 1912 |
| Glasgow | Thos. | Moora | NN1 | 1924 |
| Glasheen | D. J. | Avon Location 15934, Kununoppin | Y0G | 1924 |
| Glasheen | D. J. | Avon Loc. 15494, Kununoppin | Y0G and 25D, 47E | 1962 |
| Glass | A. J. | Swamp Farm, Jurokine | 2AG | 1912 |
| Glass | A. J. | Swamp Farm, Jurokine | 2AG | 1924 |
| Glass | Alex D. | Condering, Goomalling | A1G | 1924 |
| Glass | Alex. D. | Condering, Goomalling | A1G | 1912 |
| Glass | C. A. | Sunnyside, Northampton | 7GC and 20C, 16A | 1962 |
| Glass | C. A. | Kitch Coolie, Northam | AG4 and 22B, 118E | 1962 |
| Glass | C. E. | Cardilya, Carnarvon | 9GL | 1924 |
| Glass | C. E. | Rosendale, Mumberkine, via Northam | 2GX and 11A, 28B | 1962 |
| Glass | C. W. | Fenwick, Calingiri | C1G and 108A, 42C | 1962 |
| Glass | Chas. | Rosedale, Mumberkine | 2GX | 1912 |
| Glass | Chas. | Rosendale, Mumberkine | 2GX | 1924 |
| Glass | Frank | Trevenson Run, Northampton | 3FG | 1912 |
| Glass | Frank | Trevenson Run, Northampton | 3FG | 1924 |
