| Bloom | Chas. | Carpenter | York | 1885 | Herald Almanack |
| Bloom | G. | | Delisle Street, North Fremantle | 1897 | Witton's Directory |
| Bloom | H. | Merchant & Livery Stable Keeper | Bayley Street, Coolgardie | 1897 | Witton's Directory |
| Bloom | H. | General Merchant & Importer | Woodward Street, Coolgardie | 1897 | Witton's Directory |
| Bloom | H. | | Toorak (suburb), Coolgardie | 1897 | Witton's Directory |
| Bloom | Hans | Agent | Kanowna | 1897 | Witton's Directory |
| Bloomberg | G. | Bootmaker | Rokeby Road, Perth | 1897 | Witton's Directory |
| Bloome | J. | Photographer | Perth | 1886 | WA Almanack |
| Bloome | J. | Photographer | Perth | 1887 | WA Almanack |
| Bloome | J. | Photographer | Perth | 1888 | WA Almanack |
| Bloome | J. | Photographer | Albany | 1889 | WA Almanack |
| Bloomer | C. | Compositor | Perth | 1884 | WA Almanack |
| Bloomer | C. E. | | Hardinge Street, Perth | 1897 | Witton's Directory |
| Bloomer | Christopher | Compositor | Perth | 1889 | WA Almanack |
| Bloomer | J. | Bricklayers Labourer | Perth | 1884 | WA Almanack |
| Bloomer | R. | | Hardinge Street, Perth | 1897 | Witton's Directory |
| Bloomer | T. H. | | Roe Street, Perth | 1897 | Witton's Directory |
| Bloomfield | Z. W. H. | Furniture & Bedding Maker | Murray Street, Perth | 1897 | Witton's Directory |
| Blow | F. W. | Joiner | Perth | 1887 | WA Almanack |
| Blow | F. W. | Joiner | Perth | 1888 | WA Almanack |
| Blow | F. W. | Joiner | Perth | 1889 | WA Almanack |
| Blow | J. | Tanner | Perth | 1877 | WA Almanack |
| Bloxsidge | S. | | John Street, North Fremantle | 1897 | Witton's Directory |
| Bloxsidge | S. | Grocer & Draper | John Street, North Fremantle | 1897 | Witton's Directory |
| Blume | Charles | Carpenter (single, age 26, born in At Tea) | York | 1859 | 1859 Census |
| Blundell | C. R. | General Commission Agent | Barrack Street, Perth | 1897 | Witton's Directory |
| Blundell | G. R. | | 159 Mackie Street, Perth | 1897 | Witton's Directory |
| Blundell | H. W. | Private Secretary to H.E. the Governor | Perth | 1870 | WA Almanack |
| Blundell | H. W. | Private Secretary, H.E. The Governor | Saint George's Terrace, Perth | 1873 | Herald Almanack |
| Blundell | H. W. | Private Secretary, H. E. the Governor | Perth | 1874 | Herald Almanack |
| Blundell | H. Weld | Private Secretary to H. E. the Governor &c. | Perth | 1872 | WA Almanack |
| Blundell | H. Weld | Private Secretary to H. E. the Governor | Perth | 1873 | WA Almanack |
| Blundell | H. Weld | Private Secretary to H. E. the Governor | Perth | 1874 | WA Almanack |
| Blurton | G. | Pearler | De Grey River | 1873 | Herald Almanack |
| Blurton | Geo. | Pearler | North-West Settlements (De Grey River) | 1873 | WA Almanack |
| Blurton | Geo. | Pearler | North District, De Grey River | 1874 | Herald Almanack |
| Blurton | H. | Station Hand | Onslow (Ashburton) | 1887 | WA Almanack |
| Blurton | H. | Station Hand | Onslow (Ashburton) | 1888 | WA Almanack |
| Blurton | H. | Station Hand | Onslow, Ashburton | 1889 | WA Almanack |
| Bluxsome | L. | | Cue | 1897 | Witton's Directory |
| Blyth | James | Land Merchant | Perth | 1887 | WA Almanack |
| Blyth | James | Land Agent | Perth | 1888 | WA Almanack |
| Blythe | Albert | Carter | Bunbury | 1875 | Herald Almanack |
| Blythe | Albert | Carter | Bunbury | 1875 | WA Almanack |
| Blythe | Albert | Carter | Bunbury | 1876 | Herald Almanack |
| Blythe | Albert | Carter | Bunbury | 1876 | WA Almanack |
| Blythe | Albert | Carter | Bunbury | 1877 | Herald Almanack |
| Blythe | Albert | Carter | Bunbury | 1877 | WA Almanack |
| Blythe | Albert | Carter | Bunbury | 1878 | Herald Almanack |
| Blythe | Albert | Carter | Bunbury & Suburbs | 1879 | Herald Almanack |