Alonzo Potter
| The Right Reverend Alonzo Potter D.D., LL.D. | |
|---|---|
| Bishop of Pennsylvania | |
| Church | Episcopal Church | 
| Diocese | Pennsylvania | 
| Elected | May 23, 1845 | 
| In office | 1845–1865 | 
| Predecessor | Henry Onderdonk | 
| Successor | William Bacon Stevens | 
| Orders | |
| Ordination | September 16, 1824 by Thomas Church Brownell | 
| Consecration | September 23, 1845 by Philander Chase | 
| Personal details | |
| Born | July 6, 1800 Beekman, New York, United States | 
| Died | July 4, 1865 (aged 64) San Francisco, California, United States | 
| Buried | Laurel Hill Cemetery | 
| Denomination | Anglican | 
| Parents | Joseph Potter & Anne Brown Knight | 
| Spouse | Sarah Marie Nott  (m. 1824; died 1839) Sarah Benedict  (m. 1840; died 1864) Frances Seton (m. 1865) | 
| Children | 10 | 
| Signature | |
Alonzo Potter (July 6, 1800 – July 4, 1865) was an American bishop of the Episcopal Church in the United States who served as the third bishop of the Diocese of Pennsylvania.