Gaja Surname Meaning & Coat of Arms

The spelling Gaja grew out of Gaia, a Portuguese surname with a long paper trail. At root, the name means “A Portuguese locality or an Italian personal name”.

Only a small detail separates the spellings: Gaja has “j” where Gaia has “i”. Regional accents shaped spellings long before dictionaries fixed them.

There is no single Gaja family crest for every bearer. Herald Lab researches the arms historically associated with the name and explains whose they were. Research your Gaja family history with a full surname report and painted coat of arms.