| Frank Harry Mobley | |
| Office: | Member of the Legislative Assembly of British Columbia |
| Predecessor: | Henry Esson Young |
| Successor: | Herbert Frederick Kergin |
| Term Start: | 1916 |
| Term End: | 1920 |
| Constituency: | Atlin |
| Birth Date: | 14 May 1870 |
| Birth Place: | Colorado Territory, United States |
| Death Place: | Victoria, British Columbia |
| Spouse: | Ida Josephine Calvin |
| Party: | British Columbia Liberal Party |
| Occupation: | wholesale grocer |
Francis Harry Mobley (May 14, 1870 - February 3, 1920) was a political figure in British Columbia. He represented Atlin from 1916 to 1920 in the Legislative Assembly of British Columbia as a Liberal.
He died in office of influenza at the age of 49 at the Empress Hotel in Victoria in 1920.[1]