She is the elder daughter of King Felipe VI and Queen Letizia. Leonor was born during the reign of her paternal grandfather, King Juan Carlos I. Her Royal Highness the Princess of Asturias, Leonor de Borbón y Ortiz, is the elder daughter of Their Majesties King Felipe VI and Queen Letizia. She was born in Madrid on 31 October 2005. Princess Leonor has been in the spotlight a lot more over recent years with the teenager royal marking her milestone 18th birthday last year. Here's all you need to know about the Princess of ... 164K Followers, 60 Following, 2,838 Posts - Princesa Leonor 💕Infanta Sofía (@leonorandsofia) on Instagram: "👸🏼 Leonor , The Princess of Asturias (20) 👧🏼Sofía, Infanta of Spain (18) 🏻English🇬🇧 & español🇪🇸 📷The photos aren't mine. 📆December 28, 2013."