The Right Reverend Anthony O'Regan | |
|---|---|
| Bishop-Emeritus of Chicago Titular Bishop of Dora | |
 | |
| Church | Catholic |
| Archdiocese | Chicago |
| Appointed | 9 December 1853 |
| Predecessor | James Oliver Van de Velde, S.J. |
| Successor | James Duggan |
| Previous post(s) | Apostolic Administrator of Quincy (1853-1857) |
| Orders | |
| Ordination | 29 November 1834 by John MacHale |
| Consecration | 25 July 1854 by Peter Kenrick |
| Personal details | |
| Born | 27 July 1809 Lavalleyroe, County Mayo, Ireland |
| Died | 13 November 1866 (aged 57) London, England |
| Alma mater | Maynooth College |
Anthony O'Regan (27 July 1809 – 13 November 1866) was an Irish prelate of the Catholic Church. He served as bishop of the Diocese of Chicago in the U.S. state of Illinois from 1854 to 1858.