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not set
Type Surname (from occupation)
Other Forms FormsTesauro (Italian)

Meaning & History

from tesoro "treasure" (from Latin thesaurus "hoard") applied as a metonymic occupational name for a treasurer. In some cases this may be a habitational name from El Tesoro in southern Spain. Italian variant of Tesauro from modern Italian tesoro "treasure treasury".
Added 4/19/2023 by Paradiso36