| Type: | Bishop |
| Honorific-Prefix: | Most Reverend |
| Uldericus Nardi | |
| Bishop of Bagnoregio | |
| Church: | Catholic Church |
| Diocese: | Diocese of Bagnoregio |
| Term: | 1698–1705 |
| Predecessor: | Vincentius degl'Atti |
| Successor: | Onofrio Elisei |
| Ordination: | 18 October 1667 |
| Consecration: | 25 July 1698 |
| Consecrated By: | Emmanuel-Theódose de la Tour d'Auvergne de Bouillon |
| Birth Date: | 5 May 1637 |
| Birth Place: | Poppi, Italy |
| Death Date: | 17 April 1705 (age 67) |
| Death Place: | Bagnoregio, Italy |
| Nationality: | Italian |
Uldericus Nardi (1637–1705) was a Roman Catholic prelate who served as Bishop of Bagnoregio (1698–1705).[1]
Uldericus Nardi was born in Poppi, Italy on 5 May 1637 and ordained a priest on 18 October 1667.[2] On 21 July 1698, he was appointed during the papacy of Pope Innocent XII as Bishop of Bagnoregio. On 25 July 1698, he was consecrated bishop by Emmanuel-Theódose de la Tour d'Auvergne de Bouillon, Cardinal-Bishop of Porto e Santa Rufina, with Francesco Pannocchieschi d'Elci, Archbishop of Pisa, and Prospero Bottini, Titular Archbishop of Myra, serving as co-consecrators. He served as Bishop of Bagnoregio until his death on 17 April 1705.
While bishop, Nardi was the principal co-consecrator of: