William Stewart | |
|---|---|
| Member of Parliament for Belfast South | |
| In office 30 May 1929 – 15 June 1945 | |
| Preceded by | Thomas Moles |
| Succeeded by | Conolly Gage |
| Personal details | |
| Born | 1868 |
| Died | 14 May 1946 (aged 77–78) |
| Nationality | British |
| Political party | Ulster Unionist Party |
William John Stewart (1868 – 14 May 1946) was a Unionist politician in Northern Ireland who formed a Progressive Unionist Association to protest "autocratic" tendencies in the Unionist government and its lack of action on unemployment.