Otho vs Odo

Otho and Odo both are nouns.

Word	Noun	Adjective	Verb	Adverb
Otho	Yes	No	No	No
Odo	Yes	No	No	No

As nouns, Otho and Odo are synonyms defined as:

Otho and Odo: French pope from 1088 to 1099 whose sermons called for the First Crusade (1042-1099)

Other synonyms of Otho include Odo of Lagery, Otho of Lagery, Pope Urban II, Urban II.

Otho (noun)	Odo (noun)
French pope from 1088 to 1099 whose sermons called for the First Crusade (1042-1099)	French pope from 1088 to 1099 whose sermons called for the First Crusade (1042-1099)