Odo is a name typically associated with historical figures from the Middle Ages and before. Odo is etymologically related to the names Otho and Otto, and to the French name Odon and modern version Eudes, and to the Italian names Ottone and Udo; all come from the Germanic word ot meaning "possessor of wealth". Historical. Nobility. Odo the Great (died c. 735), Duke of Aquitaine. Odo I, Count of Orléans (died 834) Odo I, Count of Troyes (died 871) Odo II, Count of Troyes (held the title in 876) Odo of France (860–898), King of the Franks. Odo of Toulouse (died 918 or 919), Count of Toulouse.
https://en.wikipedia.org/wiki/Odo