| Intro | American suffragist and legislator |
| Was | Politician |
| From | United States of America |
| Type | Politics |
| Gender | female |
| Birth | 13 January 1865 |
| Death |
12 January 1961 (aged 96 years) |
Pauline O’Neill may refer to:
Pauline O’Neill (sister), first president of Saint Mary’s College in Notre Dame, Indiana
Pauline O’Neill (suffrage leader) (1865–1961), suffrage leader, Arizona state legislator, and widow of Buckey O’Neill