Herman
来自Big Physics
wiktionary
From Old English here(“army”) + man(“man”) [1] It was revived in the 19th century, partly due to American immigrants from continental Europe where the name has been more popular. Confer the German equivalent Hermann.
etymonline
Herman
masc. proper name, from German Hermann, from Old High German Hariman, literally "man of war, warrior," from hari "host, army" (see harry (v.)) + man "man" (from PIE root *man- (1) "man").