Born Greenock. 10 Mill Street. Worked as Carter with Messrs McIntyre
William O’Brian
- Died: 2nd June, 1916
- Rank: Private
- Service No: 3638
- Regiment: Seaforth Highlanders
- Unit: 6th Battalion
- Cemetery: Maroeuil British Cemetery
Born Greenock. 10 Mill Street. Worked as Carter with Messrs McIntyre