Dolphin
Derived from the Latin 'delphinus', this name refers to the dolphin. In various cultures, the dolphin is a symbol of protection, guidance, and intelligence. It is the masculine Italian and Spanish form of the name Delphine.
About 7 boys were named Delfino in 2025.
US births per 5-year period, 1990–present (SSA data).
One of the last surviving Italian veterans of World War I
Italian mathematician known for the Gauss-Codazzi equations