Constanz \c(o)-nsta-nz, con(s)-tanz\ as a girl's name (also used as boy's name Constanz), is a variant of Constance (Latin), and the meaning of Constanz is "constancy, steadfastness".

The baby name Constanz sounds like Constanza, Konstanze, Constanta and Constancy. Other similar baby names are Konstance, Constantia and Constancia.