Fermin is a Basque form of the Latin name Firminus, meaning "firm." The Spanish form is Firmin.Fermin
This old Spanish name, familiar from the San Fermin Running of the Bulls in Pamplona, can be pronounced "FUR-man" (like the university) or "Fair-MEEN." Either way, it's soooo lovable and strong.
Fermin is a Basque form of the Latin name Firminus, meaning "firm." The Spanish form is Firmin.