Del Castillo: Last Name Origin and Family Crest

Del Castillo is a spelling of the Spanish surname Castillo. Its meaning, shared with Castillo, is “Castle”.

• Regional accents shaped spellings long before dictionaries fixed them.
• The Del in front of the name is a particle that was often added to Castillo in records.
• Other spellings include Castillos and Castello.

Arms associated with the name

Arms linked to Castillo and its spellings were granted to individual families; our heraldry team traces which line they belonged to. For the full story, order the Del Castillo surname pack.