Constance is a female given name and is of Latin origin. It means constant, steadfast. Pronounced as kon-stens, the name is currently in the top 100 of NameChef Most Popular Baby Names and in the top 1000 of U.S birth chart of the year 2019.
Constance is a girl's name.
(Or listen to the pronunciation from https://www.pronouncenames.com/search?name=constance)