Baio Surname Meaning & Origin
What the Baio last name means, where the surname began and how it spread.
Order your pack and our heraldry team researches and paints the Baio coat of arms for you.
Meaning and origin of the Baio last name
Meaning of the Baio last name: bay-coloured. Baio is a Portuguese surname from baio, "bay-coloured", a nickname for a person with bay hair or a horse of that colour. The last name is found in northern Portugal and Brazil. Rural parish lists of the Minho still show this surname.
Arms associated with the Baio name
Coats of arms associated with the Baio surname follow Portuguese heraldry, each set out in a short blazon.
Get your full Baio family history
This is only a glimpse of the Baio story. The full Baio history report goes much deeper into where the name began, who carried it and how the family spread, and it comes with a museum-style painted Baio coat of arms. Get the full Baio report.
Baio name FAQ
What does the Baio name mean?
Bay-coloured. Common variants include Baía, Bayo.
Where does the Baio surname come from?
It originates in Portugal, and is also found in Brazil, the United States and Angola.
Is there a Baio coat of arms?
Arms were granted to individuals rather than to everyone with a surname. Herald Lab paints a personalized Baio coat of arms in museum style, based on historic heraldry.
Sources: José Pedro Machado, Dicionário Onomástico Etimológico da Língua Portuguesa (Lisboa, 1984); Dictionary of American Family Names (Oxford).