The "Princess of Asturias" is a title traditionally given to the heir apparent to the Spanish throne. It is one of the most important royal titles in Spain and has been held by the firstborn child of the reigning monarch since the 14th century. The current holder of the title is Leonor, Princess of Asturias, the daughter of King Felipe VI and Queen Letizia. The title is named after the region of Asturias in northern Spain, which was historically significant in the formation of the Spanish kingdom. The Princess of Asturias also has a ceremonial role and participates in various official events, representing the Spanish royal family both domestically and internationally.