Alencaster Coat of Arms and Surname Origin

Clerks wrote Alencar in many ways, and Alencaster is one that stuck. At root, the name means “From Alenquer”.

Alencaster is built on the same root as Alencar, with the ending -ster. Regional accents shaped spellings long before dictionaries fixed them. Related forms: Alenquer.

A coat of arms belongs to a particular family line rather than to everyone named Alencaster, so the heraldry linked to Alencar is a starting point, not an automatic right. For the full story, order the Alencaster surname pack.