Marquess of Guadalcanal

Marquess of Guadalcanal (Marqués de Guadalcanal) is a hereditary  title of Spanish nobility. It was created on 11 July 2008 by King Juan Carlos I of Spain in favor of Antonio Fontán Pérez, journalist and politician.

List of Holders

 * Antonio Fontán Pérez, 1st Marquess of Guadalcanal (2008–2010)
 * Eugenio Fontán Pérez, 2nd Marquess of Guadalcanal (2012–2017)
 * María Teresa Fontán Oñate, 3rd Marchioness of Guadalcanal (2018– )