Casimiro Surname Meaning & Origin
What the Casimiro last name means, where the surname began and how it spread.
Order your pack and our heraldry team researches and paints the Casimiro coat of arms for you.
Meaning and origin of the Casimiro last name
Meaning of the Casimiro last name: from Casimir. Casimiro is a Portuguese surname from the given name Casimiro, Casimir, a Slavic name spread by the cult of Saint Casimir of Poland. This last name is found in Portugal and Brazil. Brazilian footballer Casemiro uses a variant spelling. Related names include Casemiro and Casimir.
Arms associated with the Casimiro name
Coats of arms associated with the Casimiro surname belong to Portuguese heraldry, whose blazon traditions reached Brazil.
Get your full Casimiro family history
This is only a glimpse of the Casimiro story. The full Casimiro 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 Casimiro coat of arms. Get the full Casimiro report.
Casimiro name FAQ
What does the Casimiro name mean?
From Casimir. Common variants include Casemiro, Casimir.
Where does the Casimiro surname come from?
It originates in Portugal, and is also found in Brazil, the United States and Angola.
Is there a Casimiro coat of arms?
Arms were granted to individuals rather than to everyone with a surname. Herald Lab paints a personalized Casimiro 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).