Constantia \c(o)-nstan-tia, con-sta-ntia\ as a girl's name is a variant of Constance (Latin), and the meaning of Constantia is "constancy, steadfastness".

The baby name Constantia sounds like Constantya, Constantina, Constantija, Constanta, Constancia and Konstantia. Other similar baby names are Constanza, Constanz and Constancy.