Nino Terzo (22 May 1923 – 8 May 2005) was an Italian actor.

Born in Palermo as Antonino Terzo, he worked intensively in the avanspettacolo and revue theater, entering the stage companies of Totò, Peppino De Filippo, Franco Franchi and Ciccio Ingrassia, Domenico Modugno, among others. Terzo was also active as a singer, appearing in several operettas.