Margaritus
m.
Masc. of Margaret.
A rare instance of a masculine name being constructed from a feminine name, rather than vice versa.
Cite as: J. Uckelman, S.L. Uckelman. "Margaritus". In S.L. Uckelman, ed. The Dictionary of Medieval Names from European Sources, Edition 2016, no. 1. http://dmnes.org/2016/1/name/Margaritus.