Count of Lerín (Spanish: Conde de Lerín) is a hereditary title in the Peerage of Spain accompanied by the dignity of Grandee and of Constable of Navarre, granted in 1424 by Charles III to Luis de Beaumont, grandchild of Louis of Évreux and a great-grandchild of Joan III of Navarre. The title's name refers to the municipality of Lerín in the province and autonomous community of Navarre, Spain.
Counts of Lerín
Luis de Beaumont, 1st Count of Lerín
Luis de Beaumont, 2nd Count of Lerín
Luis de Beaumont, 3rd Count of Lerín
Luis de Beaumont, 4th Count of Lerín
Brianda de Beaumont, 5th Countess of Lerín
Antonio Álvarez de Toledo, 6th Count of Lerín
Fernando Álvarez de Toledo y Mendoza, 7th Count of Lerín
Antonio Álvarez de Toledo y Enriquez de Ribera, 8th Count of Lerín
Antonio Álvarez de Toledo y Fernández de Velasco, 9th Count of Lerín
Antonio Martín Álvarez de Toledo y Guzmán, 10th Count of Lerín
Nicolás Álvarez de Toledo y Ponce de León, 11th Count of Lerín
Francisco Álvarez de Toledo y Silva, 12th Count of Lerín
María Teresa Álvarez de Toledo y Haro, 13th Countess of Lerín
Fernando de Silva y Álvarez de Toledo, 14th Count of Lerín
María Cayetana de Silva y Álvarez de Toledo, 15th Countess of Lerín
Carlos Miguel Fitz-James Stuart y Silva, 16th Count of Lerín
Jacobo Fitz-James Stuart y Ventimiglia, 17th Count of Lerín
Carlos María Fitz-James Stuart y Portocarrero, 18th Count of Lerín
Jacobo Fitz-James Stuart y Falcó, 19th Count of Lerín
Cayetana Fitz-James Stuart y Silva, 20th Countess of Lerín
Carlos Fitz-James Stuart y Martínez de Irujo, 21st Count of Lerín