Costanza is a feminine given name
Costanza may also refer to:
Costanza (surname), an Italian surname Santa Costanza, a church in Rome S.E.F. Costanza, defunct Italian basketball team
Fictional characters In the American sitcom Seinfeld: George Costanza, one of the main characters Estelle Costanza, his mother Frank Costanza, his father the title character of Costanza / Costanzo, an Italian literary fairy tale
See also
Constanza (disambiguation) Costanzo (disambiguation)