Alarcón is a historic municipality in Castile-La Mancha, Spain

The surname Alarcón or Alarcon may refer to:

• Daniel Alarcón, novelist
• Hernando de Alarcón, navigator
• Jestoni Alarcon, Filipino actor
• Juan Ruiz de Alarcón, Spanish dramatist
• Pedro Antonio de Alarcón, Spanish novelist
• Richard Alarcón, member of the Los Angeles City Council and former member of the California State Senate.
• Ricardo Alarcón, president of the National Assembly of Cuba.

This page or section lists people with the surname Alarcon. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.