Clemence \c-lemen-ce, cl(e)-me-nce\ as a girl's name is of Latin origin, and the meaning of Clemence is "mercy". Medieval French and English form of Clementia, a derivative of Clemens (see Clement). Clemency is a direct use of the noun similar to names such as Charity, Faith, and Mercy.
Clemence has 2 variant forms: Clem and Clemency.
For more information, see also related names Clematis, Clementine and Klementina.
Baby names that sound like Clemence are Clymene, Clementyn and Clementya.