Oka
[ˈoʊ.kə]Meaning
the Oka, a river in Russia; also a kind of pike and a cheese named for a village
Background Story
Oka is the English form of Russian Ока́ (Oká), a river name probably cognate with Sanskrit ओघ (ogha), meaning stream, flood or torrent of water. The same word comes from French, from a Mohawk term for a kind of pike, and names a cheese called after the village. Oka is also used as an abbreviation for "officially known as".

Related Names
Oki
A Japanese word meaning 'good' or 'great'
Ono
Japanese word for sound
Hill
English word for an elevated landmass smaller than a mountain
Hotaka
Recorded as a masculine given name in Japanese
Kyo
Japanese for 'capital' or 'generation'
Osak
Osamu
From japanese 修 (osamu), meaning "discipline, study", and other kanji with the same pronunciation
Ozark
Sai
Recorded as a given name in several languages, and a Ga surname