| Guidera | J. T. | Kalagan, Katanning | J2G and 34D, 4E | 1962 |
| Guidi | R. & E. | 6557, Ptn. 6573 Kojonup | R4E and 112D, 102E | 1962 |
| Guille & Brennan | R. R. & J. D | 775 and 786, Frankland River | 7BG and 42D, 39E | 1962 |
| Guiness & Co. | - | Jubuck Farm, Corrigin | 2GC and 118A, 7C | 1962 |
| Guinness | R. M. & M. M. | Qualering, Corrigin | GG7 and 55F, 41B | 1962 |
| Gulberti | A. | Rochdale, Pingelly | 3VG and 29D, 108E | 1962 |
| Gulberti | G. | Muchea | 1WR | 1927 |
| Gulberti | J. & G. E. | 1592, 20107, Lease 3116/1229, Nukarni | 6GJ and 34B, 120E | 1962 |
| Gulberti | R. B. | Locs. 1758-9, Abba River | 2GU and 117B, 14A | 1962 |
| Gull | W. E. | Lucerne Farm, Serpentine | 5VG | 1924 |
| Gulson | Walter | Woodlands, Kalgain, via Kondinin | Q4G | 1924 |
| Gulvin | R. V. | Wellington, Locs. 1569 and 1869, Collie | 6XV and 36A, 106B | 1962 |
| Gulvin | Reginald Victor | Wellington Locs. 1569 and1869, Collie | 6XV | 1925 |
| Gumley | E. L. | Koojidda, Avon 2210, 7241, 6808, Koojidda via Baker's Hill | EG3 and 28D, 80E | 1962 |
| Gumprieh | V. K. | Nokodee, Pinjarra | G3G | 1962 |
| Gunapin Ridge Pastoral Co. | - | Darkin, York | 7MC and 15B, 38E | 1962 |
| Gundill | R. J. | Otorowiri Springs, Arrino | 4HB and 37B, 110E | 1962 |
| Gundle | Wm. | Commonage, Carnarvon | 3WU | 1924 |
| Gunn | A. W. F. | Oasis and Board View, Dangin | AG5 and 42C, 56F | 1962 |
| Gunn | Daniel | Commonage, Coolgardie | G4U | 1924 |
| Gunn | E. | Bulong, P. O. Bulong | EG5 | 1924 |
| Gunn | E.G.H. | Bulong | EG5 | 1912 |
| Gunn | Harry | Dunmow Farm, Greenhills, via York | KG4 | 1924 |
| Gunn | L. W. & R. L. | Hillview, Kellerberrin | G4U and 16C, 39E | 1962 |
| Gunn | W. C. | Brookville, Bridgetown | 1WG | 1912 |
| Gunn | W. C. | Brookville, Bridgetown | 1WG | 1924 |
| Gunnell | W. | Horesham, Helena Valley | GN6 | 1962 |
| Gunner | Mary | River Road, Kelmscott | G1K | 1924 |
| Gunning | E. A. | Gosnells | 8VG | 1924 |
| Gunning | F. W. | Kolburn, Dandarragan | G1K | 1925 |
| Gunston | R. E. | Busselton Sub. Lots 19, 20, 22, 23 and 24, Busselton | R7G | 1962 |
| Gunter | Wm. | Niagara | 2GO | 1924 |
| Gunther | H. G. | White well Farm, East Broomehill | HG6 | 1912 |
| Gunther | H. G. | White Well Farm, East Broomehill | HG6 | 1924 |
| Gunther | John F. W. | Barrassa Vale, Gnowangerup | G5U | 1924 |
| Gunton | William Geo. | Blocks 5840, Warren Road, Katanning | 4GN | 1924 |
| Guppy | A. H. | Loc. 2330, Pemberton | VG2 | 1924 |
| Guppy | A. J. | 5672, Pemberton | FY8 | 1962 |
| Guppy | Florence | Wattleblossom, Pemberton | FY8 | 1924 |
| Guppy | George E. | Liberty Farm, Harvey | 3LY | 1924 |
| Gurney | W. G. | 508 and 718, Esperance | G6W and 49C, 26E | 1962 |
| Gurr | F. L. | Loc.2125, Watheroo | 8UG | 1924 |
| Guthree | S. | Airdale, Margaret River | GD9 | 1962 |
| Guthridge | F. T. | Locs. 11167, 11168, Nannup | 8FT and 56F, 30B | 1962 |
| Guthrie | A. C. | Quinninup Estate, Busselton | O1U and 2C, 28E | 1962 |
| Guthrie | A. W. | Hillside, Calingiri | A5G and 39D, 19E | 1962 |
| Guthrie | C. W. | Strathmore, Hine's Hill | G5E | 1912 |
| Guthrie | G. W. | Strathmore, Hines Hill | G5E | 1924 |
| Guthrie | I. | Upper Capel Estate, Kirup | 5QG | 1924 |
| Guthrie | James | Glenyre Estate, Newlands | O1U | 1912 |
