Hermann m
German: from an old Germanic personal name composed of the elements heri, hari army + man man. The given name was popular in the 19th century, when it was widely believed to have been borne by the early Teutonic national leader Arminius the Cheruscan, mentioned by Tacitus (see ARMIN (SEE Armin)).
Cognate: Italian: Ermanno.
First names dictionary. 2012.