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

The surname Yamaoki is borne by more people in Japan than any other country/territory. It can be found as a variant:. Click here for further possible spellings of Yamaoki.

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

It is the 603,653^rd most frequently held surname on a worldwide basis, held by approximately 1 in 14,178,105 people. This last name is predominantly found in Asia, where 98 percent of Yamaoki reside; 98 percent reside in East Asia and 98 percent reside in Nippono-Asia.

The surname is most commonly used in Japan, where it is carried by 503 people, or 1 in 254,164. In Japan it is most prevalent in: Kōchi Prefecture, where 61 percent reside, Osaka Prefecture, where 18 percent reside and Hiroshima Prefecture, where 15 percent reside. Without taking into account Japan this surname is found in one country. It is also found in Brazil, where 2 percent reside.