| Honorific-Prefix: | His Most Reverend |
| Bernardo Martínez Carnero | |
| Bishop of Canarias | |
| Diocese: | Bishop of Canarias |
| Predecessor: | Fernando Cano Almirante, OFM |
| Successor: | Judas José Romo y Gamboa |
| Consecration: | 21 May 1827 |
| Consecrated By: | Antonio Allué y Sesse |
| Nationality: | Spanish |
| Religion: | Roman Catholic |
Bernardo Martínez Carnero (2 February 1763 - 26 January 1833) was a Spanish prelate of the Roman Catholic church who served as Bishop of Canarias, a part of the Canary Islands consisting of Gran Canaria, Lanzarote and Fuertaventura.[1]
He was born on 2 February 1763. Little is known of his early life or priesthood until he was named Bishop of Canarias on 21 May 1827 by Pope Leo XII.[2]
He died on 26 January 1833 while still serving as Bishop.