William Charles Bareham
- Born: 1879
- Information source: 1891 census
Location: Dartford, Kent, England
- Information source: 1891 census
- Father: George Bareham
- Mother: Louisa Unknown
- Brother: Thomas Walter Bareham
- Sister: Louisa Bareham
- Sister: Susan Bareham
- Brother: James Bareham
- Brother: Arthur James Bareham