Constantius - name meaning, origin

The boy's name Constantius \c(o)-nsta-ntius, con-stan-tius\ is a variant of Constantine (Latin), and the meaning of Constantius is "constant, steadfast".

The baby name Constantius sounds like Constantino and Constantin. Other similar baby names are Constant, Konstantin and Constans.

Constantius is an uncommon first name for men and an equally uncommon last name for both men and women. (1990 U.S. Census)

Displayed below is the baby name popularity trend for the boy name Constantius. Compare Constantius with its source form and related boy names.