Biase: Surname History and Family Crest

Biase is how some branches of the Di Biase family came to write their name. Taken at its root, Biase points to “Of Biase / Blaise”. Before spelling was fixed, Di Biase was also written Biase. Census takers and immigration officers often wrote what they heard.

The 2010 census count for Biase in the United States was 232, good for rank 81,458. That puts it inside the top 100,000 US surnames.

Heraldry is personal: arms associated with the Di Biase surname were borne by specific families, and sharing the name does not mean sharing the blazon. Research your Biase family history with a full surname report and painted coat of arms.