| Studsor | H. | Farmer | Swan | 1882 | WA Almanack |
| Studsor | H. | Farmer | Swan | 1883 | Herald Almanack |
| Studsor | H. | Farmer | Swan | 1884 | Herald Almanack |
| Studsor | H. | Farmer | Swan | 1884 | WA Almanack |
| Studsor | H. | Farmer | Swan | 1885 | Herald Almanack |
| Studsor | H. | Farmer | Swan | 1886 | WA Almanack |
| Studsor | H. | Farmer | Swan | 1887 | WA Almanack |
| Studsor | H. | Do (Chittering) | Swan | 1888 | WA Almanack |
| Studsor | H. | Farmer | Swan | 1889 | WA Almanack |
| Sturm | A. | Barber | Nannine | 1897 | Witton's Directory |
| Sturman | H. | Miner | Nannine | 1897 | Witton's Directory |
| Sturrock | James | | 103 Wellington Street, Perth | 1897 | Witton's Directory |
| Stutridge | | Permanent Way | Preston | 1897 | Witton's Directory |
| Stutzer | H. | Farmer | Swan | 1877 | Herald Almanack |
| Stutzer | H. | Farmer | Swan District | 1878 | Herald Almanack |
| Stykes | W. | Farmer | Victoria District (Greenough) | 1886 | WA Almanack |
| Stykes | W. | Farmer | Greenough | 1887 | WA Almanack |
| Styles | C. L. H. | Bank Clerk | Esperance Bay | 1897 | Witton's Directory |
| Suarman | G. | Clerk | Mandurah Road, Beaconsfield | 1897 | Witton's Directory |
| Subiaco Timber Yard | | | Broome Road, Perth | 1897 | Witton's Directory |
| Sucrow & Cross | | Plumbers | Victoria Avenue, North Fremantle | 1897 | Witton's Directory |
| Sudder | Jas. | Gardener | Narra Tarra | 1897 | Witton's Directory |
| Suebert | G. A. | Licensed Victualler | Fremantle | 1884 | Herald Almanack |
| Suillivan | J. | Compositor | Fremantle | 1877 | Herald Almanack |
| Sukrow | P. | Telegraph Clerk | Geraldton | 1897 | Witton's Directory |
| Sullivan | A. | Miller | Irwin & Dongara | 1881 | Herald Almanack |
| Sullivan | Andrew | | 278 Wellington Street, Perth | 1897 | Witton's Directory |
| Sullivan | C. | | Swan Street, North Fremantle | 1897 | Witton's Directory |
| Sullivan | D. | Farmer | York | 1884 | WA Almanack |
| Sullivan | David | | Brisbane Street, Perth | 1897 | Witton's Directory |
| Sullivan | Ellen | Postmistress | Canning | 1876 | Herald Almanack |
| Sullivan | G. W. | Postmaster | Shark Bay | 1897 | Witton's Directory |
| Sullivan | J. | Freeholder | Fremantle | 1875 | Herald Almanack |
| Sullivan | J. | Freeholder | Fremantle | 1875 | WA Almanack |
| Sullivan | J. | Householder | Fremantle | 1876 | Herald Almanack |
| Sullivan | J. | Compositor | Fremantle | 1876 | Herald Almanack |
| Sullivan | J. | Farmer | York | 1876 | WA Almanack |
| Sullivan | J. | Freeholder | Fremantle | 1876 | WA Almanack |
| Sullivan | J. | Householder | Fremantle | 1877 | Herald Almanack |
| Sullivan | J. | Freeholder | Fremantle | 1877 | WA Almanack |
| Sullivan | J. | House holder | Fremantle | 1878 | Herald Almanack |
| Sullivan | J. | - | Fremantle | 1879 | Herald Almanack |
| Sullivan | J. | Compositor | Geraldton | 1879 | Herald Almanack |
| Sullivan | J. | Householder | Fremantle | 1879 | WA Almanack |
| Sullivan | J. | Pensioner (Kojonup) | Albany Road | 1879 | WA Almanack |
| Sullivan | J. | Printer | Geraldton | 1880 | Herald Almanack |
| Sullivan | J. | Householder | Fremantle | 1880 | WA Almanack |
| Sullivan | J. | Compositor | Victoria District (Geraldton) | 1880 | WA Almanack |
| Sullivan | J. | Pensioner | Albany Road (Kojonup) | 1880 | WA Almanack |
| Sullivan | J. | Householder | Fremantle | 1881 | WA Almanack |
