Guiliani: Last Name Origin and Family Crest

Not every Guiliani is related, but the name itself grew out of Giuliani. The family name meaning is “Of Giuliano (Julian)”, the same as for Giuliani. Before spelling was fixed, Giuliani was also written Guiliani. Spellings drifted because names were written down by ear in parish books, tax rolls and passenger lists. You may also find the name written Giulian, Giuliano and Giuliana.

About 319 people in the United States were recorded as Guiliani in 2010, placing it 62,714 on the national list. From 1891 to 2000, 427 births in France were registered under Guiliani.

Heraldry is personal: arms associated with the Giuliani surname were borne by specific families, and sharing the name does not mean sharing the blazon. Want more than a summary? See the Guiliani family name pack.