- Felipe after his uncle, The Prince of Asturias
- Juan after his great-grandfather the Count of Barcelona
- Froilán after the patron saint of Lugo (his parents are the Duke and Duchess of Lugo)
- Todos los Santos as it is customary among the Bourbons.
On April 9, 2012 Felipe, while he was on a farm of his father's family in Garray (Soria), accidentally shot himself himself in his left foot. His father had to declare to the Civil Guard because Spanish law does not permit to use firearms to people under 14.The judge dismissed the case against Don Jaime de Marichalar, considering it not negligence but a misdemeanor.