DiMartino

DiMartino is an Italian surname formed from the preposition di meaning "of" and Martino, the Italian form of Martin. The construction indicates a patronymic origin, effectively meaning "belonging to Martino" or "son of Martino." Variants include Di Martino, DiMartino, and Dimartino, with spacing and capitalization reflecting regional orthography and modern usage.

Geographically, DiMartino is found throughout Italy, with notable concentrations in the southern regions such as Campania, Abruzzo, Molise, and Lazio, as well as in Sicily and Calabria. The name is also present in Italian-diaspora communities in the United States, Canada, Argentina, and Australia, reflecting waves of emigration during the 19th and 20th centuries.

Notable people with the surname include Antonio Di Martino, known professionally as Dimartino, an Italian singer-songwriter who is a member of the duo Colapesce e Dimartino. The name has appeared in various fields, particularly in arts and culture, reflecting its Italian roots and widespread dispersion through migration.