Leo Castillo Gregorio
Leo — given name (May 2021 #127), Spanish / English, lion (Latin).
Castillo — mother's maiden surname, Spanish, castle or fortified building (Spanish).
Gregorio — father's surname, Spanish, watchful, alert (from Greek Gregorios via Spanish).
Leo is a spanish given name with Castillo (spanish) and Gregorio (spanish).
Leo derives directly from Latin 'leo', meaning lion. It has been a prominent name in Christian history, borne by thirteen popes and several saints. In the Philippines, it is a well-established traditional male name used across both Spanish-colonial and modern English naming…
7 syllables. Initials LCG.
Leo ends on a vowel and Castillo starts the next syllable. That break is ordinary.
A crisp one- or two-syllable first name ending in a consonant creates a smooth rhythmic balance with the three-syllable Gregorio.
Would your family give Leo?
Mark it if your family would give this first name. The count is for 2026 on this site. It is not the civil registry, and it is not babies registered in 2024.
No family on this site has marked Leo for 2026 yet.