Father's surname
Baby names that go with Castillo
castle or fortified building (Spanish)
Castillo is rank #16 among Filipino surnames (211,405 people, spanish origin, 3 syllables). First names below are scored against this surname as a last name.
Origin and meaning
castle or fortified building (Spanish)
Castillo is derived from the Spanish word for 'castle' (from Latin 'castellum'), originally denoting someone who lived in or near a fortified residence or worked in a castle. It was introduced to the Philippines during the Spanish colonial era and remains one of the most common Hispanic surnames nationwide.
Castillo is a classic Spanish habitational and topographic surname referring to a castle or fortress, from the Latin 'castellum'. It became widespread throughout the Philippines following Spanish colonial naming policies, notably the 1849 Clavería decree.
First names ending in a consonant tend to flow more cleanly into this surname.
Pairs well with one- or two-syllable first names to balance its three-syllable trochaic flow.
Know the mother's maiden surname?
We can score the full three-part name: First + maiden surname + Castillo.
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About the surname Castillo
Is Castillo a last name or a maiden name?
Either. As a last name it is the father's surname. As a maiden surname it becomes the child's middle name. Combination pages keep those two roles distinct.
How do I pick a first name that goes with Castillo?
Open the boy or girl lists on this page for scores against Castillo as a last name. If you know the mother's maiden surname, add it to score the full three-part name.