What does the name Tosca mean? The meaning of the name Tosca is From Tuscany, Italy. The origin of the name Tosca is Italian. This is the culture in which the name originated, or in the case of a word, the language.
People who like the name Tosca also like: Cosima
, Bianca Colton
Name Notes: "Tosca" Opera by Puccini -- Tosca is the surname of the main character, Floria Tosca.