- Odin - O-din
Meanings and history of the name Odin: | Edit. Highest of the Norse gods; he presided over art and wisdom, war, and death. Odin is the name of the supreme Norse god of art, culture, wisdom and law who was handsome, charming, and eloquent.
- Oili - OY-li
More info about the name "Oili" Oili is a Finnish variant of Olga, itself a Russian variant of Helga. Helga originates in Old Norse language and means "divine woman". It is a feminine form of Helge.
- Olavi - O-lah-vi
The meaning of name Olavi and origin Finnish. The meaning of name Olavi , origin of name Olavi , baby name Olavi.
- Olavo - aw-LAH-vo
Meaning of name Olavo. Etymology : Portuguese form of OLAF. Saint : Origin : Portuguese.
- Oluf - AW-luf
Meaning & History. From the Old Norse name Áleifr meaning "ancestor's descendant", derived from the elements anu "ancestor" and leifr "descendant".