| Coulter | R. | | Roe Street, Perth | 1897 | Witton's Directory |
| Coulter | S. | Baker | Lindsay Street, Coolgardie | 1897 | Witton's Directory |
| Counnoughton | J. | Mounted Constable | York | 1870 | WA Almanack |
| Counsel | A. | Greengrocer | Victoria Avenue, North Fremantle | 1897 | Witton's Directory |
| Counsel | A. & Co. | Grocers, Ironmongers, & General Importers | Bayley Street, Coolgardie | 1897 | Witton's Directory |
| Counsel | Alan | Clerk | York | 1887 | WA Almanack |
| Counsel | Alan | Clerk | York | 1888 | WA Almanack |
| Counsel | Alan | Clerk | York | 1889 | WA Almanack |
| Counsel | Andrew | | Northam | 1897 | Witton's Directory |
| Counsel | C. | | Henry Street, Fremantle | 1897 | Witton's Directory |
| Counsel | C. H. | Storekeeper | Londonderry | 1897 | Witton's Directory |
| Counsel | G. | Clerk | York | 1886 | WA Almanack |
| Counsel | W. | Clerk | York | 1887 | WA Almanack |
| Courderot | C. | Overseer Salt Works,Rottnest | Fremantle | 1879 | WA Almanack |
| Courderot | C. | Overseer Salt Works Rottnest | Fremantle | 1880 | WA Almanack |
| Courderot | C. | Overseer Salt Works | Fremantle (Rottnest) | 1881 | WA Almanack |
| Courderot | C. | Overseer Salt Works | Fremantle (Rottnest) | 1882 | WA Almanack |
| Courderot | C. | Overseer Salt Works | Fremantle (Rottnest) | 1886 | WA Almanack |
| Courderôt | C. | Overseer Salt Works | Fremantle (Rottnest) | 1887 | WA Almanack |
| Courderot | H. | Overseer Salt Works | Fremantle (Rottnest) | 1879 | Herald Almanack |
| Courderot | H. | Overseer Salt Works | Fremantle (Rottnest) | 1880 | Herald Almanack |
| Courderot | H. | Overseer Salt works | Fremantle (Rottnest) | 1881 | Herald Almanack |
| Courderot | H. | Overseer Salt Works, Rottnest | Fremantle | 1882 | Herald Almanack |
| Courderot | H. | Overseer Salt Works Rottnest | Fremantle | 1883 | Herald Almanack |
| Courderot | H. | Overseer Salt Works | Fremantle (Rottnest) | 1884 | Herald Almanack |
| Courderot | H. | Overseer Salt Works | Fremantle (Rottnest) | 1885 | Herald Almanack |
| Courderot | Mrs. | | Swan Street, North Fremantle | 1897 | Witton's Directory |
| Courdurot | C. | Overseer Salt Wks. | Fremantle (Rottnest) | 1883 | WA Almanack |
| Courdurôt | C. | Overseer Salt Wrks | Fremantle (Rottnest) | 1884 | WA Almanack |
| Court | Alfred | | Havelock Street, Perth | 1897 | Witton's Directory |
| Court | C. H. | Builder & Constructor | Goongarrie | 1897 | Witton's Directory |
| Court Hotel (Waldeck & Grant) | | | Bulong | 1897 | Witton's Directory |
| Courthhope | E. B. | Clerk | Perth | 1880 | WA Almanack |
| Courthhope | E. K. | Auctioneer | Perth | 1880 | WA Almanack |
| Courthope | - | Clerk | Perth | 1884 | WA Almanack |
| Courthope | - | Courthope & Co. Merchants | North-West Coast (Cossack) | 1886 | WA Almanack |
| Courthope | Drummond, & Co. | General Merchants | Packenham Street, Fremantle | 1897 | Witton's Directory |
| Courthope | Drummond. & Co. | Metropolitan Auction Mart (Phoenix Fire Office of London) | 100 Havelock Street, Perth | 1897 | Witton's Directory |
| Courthope | E. | Secretary of General Board of Education | Perth | 1866 | WA Almanack |
| Courthope | E. | Secretary Of General Board Of Education | Perth | 1867 | WA Almanack |
| Courthope | E. | Secretary of General Board of Education | Perth | 1868 | WA Almanack |
| Courthope | E. | Clerk | Perth | 1882 | Herald Almanack |
| Courthope | E. B. | Farmer | Swan | 1869 | WA Almanack |
| Courthope | E. B. | Farmer | Swan | 1870 | WA Almanack |
| Courthope | E. B. | Farmer | Swan | 1872 | WA Almanack |
| Courthope | E. B. | Farmer | Swan | 1873 | Herald Almanack |
| Courthope | E. B. | Farmer | Swan | 1873 | WA Almanack |
| Courthope | E. B. | Farmer | Swan | 1874 | Herald Almanack |
| Courthope | E. B. | Farmer | Swan | 1874 | WA Almanack |
| Courthope | E. B. | Farmer | Swan | 1875 | Herald Almanack |