Joseph Bernard Cotter | |
|---|---|
| Bishop of Winona | |
 | |
| See | Diocese of Winona |
| Appointed | November 15, 1889 |
| Successor | Patrick Richard Heffron |
| Orders | |
| Ordination | May 21, 1870 |
| Consecration | December 27, 1889 |
| Personal details | |
| Born | November 19, 1844 Liverpool, England |
| Died | June 27, 1909 (aged 64) Winona, Minnesota, United States |
Joseph Bernard Cotter (November 19, 1844 – June 27, 1909) was an American prelate of the Roman Catholic Church. He served as the first bishop of the new Diocese of Winona in Minnesota from 1889 to 1909.