View the most religious surnames in Russia

Where Does The Last Name Oka Come From? ^{nationality or country of origin}

The surname Oka (Arabic: اوكا, Hindi: ओका, Marathi: ओक, Oriya: ଓକା, Russian: Ока, Tibetan: ཨོ་ཀ་) occurs more in Japan more than any other country or territory. It can be rendered as a variant: Öka. Click here for other potential spellings of this surname.

How Common Is The Last Name Oka? ^{popularity and diffusion}

It is the 3,570^th most commonly used surname at a global level. It is borne by around 1 in 46,388 people. It occurs mostly in Asia, where 77 percent of Oka are found; 70 percent are found in East Asia and 70 percent are found in Nippono-Asia. Oka is also the 39,877^th most widely held forename in the world, borne by 18,622 people.

The last name Oka is most numerous in Japan, where it is held by 109,663 people, or 1 in 1,166. In Japan it is most prevalent in: Osaka Prefecture, where 10 percent are found, Tokyo Metropolis, where 9 percent are found and Hyōgo Prefecture, where 7 percent are found. Excluding Japan this surname is found in 102 countries. It is also common in The Ivory Coast, where 10 percent are found and Indonesia, where 6 percent are found.

Oka Last Name Statistics ^demography

The religious adherence of those holding the Oka last name is chiefly Orthodox (75%) in Russia and Muslim (50%) in Kenya.

In The United States those bearing the Oka last name are 17.19% more likely to be registered Democrats than the national average, with 70.42% registered to vote for the party.

The amount Oka earn in different countries varies greatly. In Peru they earn 174% more than the national average, earning S/. 53,114 per year; in South Africa they earn 15.78% more than the national average, earning R 275,148 per year; in United States they earn 8.81% more than the national average, earning $46,950 USD per year and in Canada they earn 1.83% more than the national average, earning $50,590 CAD per year.