Born Grangemouth, resided Greenock. Son of Mrs. Agnes Porter, of 6, Craigward Place, Alloa, Clackmannanshire.
William Porter
- Died: 3rd May, 1915
- Age: 21
- Rank: Private
- Service No: 1509
- Regiment: Argyll & Sutherland Highlanders
- Unit: 1/7th Battalion
- Cemetery: Ypres (Menin Gate) Memorial, Belgium