View the highest/lowest earning families in The United States

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

The surname Tochioka is found in Japan more than any other country/territory. It may also appear in the variant forms:. For other potential spellings of this last name click here.

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

Tochioka is the 1,088,856^th most widespread surname on a worldwide basis, borne by approximately 1 in 32,245,778 people. Tochioka occurs mostly in Asia, where 90 percent of Tochioka reside; 90 percent reside in East Asia and 90 percent reside in Nippono-Asia.

This last name is most frequently occurring in Japan, where it is borne by 203 people, or 1 in 629,775. In Japan it is most frequent in: Okayama Prefecture, where 41 percent are found, Kyoto Prefecture, where 39 percent are found and Hiroshima Prefecture, where 16 percent are found. Besides Japan Tochioka occurs in one country. It is also found in The United States, where 10 percent are found.

Tochioka Last Name Statistics ^demography

In The United States those holding the Tochioka last name are 46.77% more likely to be registered Democrats than the national average, with 100% being registered with the party.

Tochioka earn more than fifty percent more than the average income. In United States they earn 87.78% more than the national average, earning $81,027 USD per year.