Casco Surname Guide

The Casco family name is well attested in modern population records.

• Standard surname dictionaries do not settle the origin of Casco, so we research it family by family rather than guess.
• A family Bible, a parish register or an emigration record often gives the first firm date for a Casco ancestor.
• In the 2010 US Census, 1,350 Americans gave Casco as their last name (rank 19,896). Hispanic and Latino Americans made up 85% of the total. Spain's INE counts 2,168 residents with Casco as first surname and 2,264 with it as second.

Family crest and blazon

Heraldry is personal. Arms recorded for a Casco family belonged to that family, and other bearers of the name may have no link to them. Get the complete Casco report, with a museum-style coat of arms.