What does Monnica mean?
Monnica /mon-ni-ca/ [3 sylls.] as a name for girls is of Latin origin, and Monnica means "advisor". Monnica is a variant transcription of Monica (Latin): of uncertain origin. Compare last name Minica.
How popular is Monnica?
Monnica is an uncommon first name for females. Monnica is an equivalently rare surname too for all people. (2000 U.S. Census)
Prominent variation forms of Monnica (not ranked) are Monica (#538 the previous year), Monnie, Monique, Monika and Mona. Forms like Monicka are uncommon. These girl names reached the apex of their popularity during 1970-1979 (usage of 0.486%) and are now significantly less widespread (usage 0.0924%, down 81%), with the forms Monica, Mona, Monique and Monika becoming less fashionable. Shown below is a comparison of the popularity of Monnica and affiliated names. (Top 1000 Birth Names Records, 2014)