Arminius vs Hermann

Arminius and Hermann both are nouns.

Word	Noun	Adjective	Verb	Adverb
Arminius	Yes	No	No	No
Hermann	Yes	No	No	No

As nouns, Arminius and Hermann are synonyms defined as:

Arminius and Hermann: German hero; leader at the battle of Teutoburger Wald in AD 9 (circa 18 BC - AD 19)

Other synonyms of Arminius include Armin.

Arminius (noun)	Hermann (noun)
German hero; leader at the battle of Teutoburger Wald in AD 9 (circa 18 BC - AD 19)	German hero; leader at the battle of Teutoburger Wald in AD 9 (circa 18 BC - AD 19)
Dutch Protestant theologian who founded Arminianism which opposed the absolute predestinarianism of John Calvin (1560-1609)