Pedro Alcántara Herrán Martínez de Zaldúa (October 19, 1800 in Bogotá, Viceroyalty of the New Granada - April 26, 1872 in Bogotá)) was a Colombian general and statesman who served as President of the Republic of the New Granada between 1841 and 1845.
As a general he served in the wars of independence of the New Granada and of Peru.