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

The last name Koosau has its highest incidence in Peru. It may also occur as a variant:. Click here to see other potential spellings of this surname.

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

The surname Koosau is the 3,055,934^th most widely held surname internationally, borne by approximately 1 in 177,745,022 people. The surname is mostly found in The Americas, where 95 percent of Koosau reside; 54 percent reside in North America and 49 percent reside in Anglo-North America.

The surname is most widely held in Peru, where it is carried by 17 people, or 1 in 1,869,654. In Peru Koosau is primarily found in: Lima Province, where 100 percent live. Not including Peru it is found in 4 countries. It is also found in The United States, where 34 percent live and Canada, where 20 percent live.

Koosau Last Name Statistics ^demography

The amount Koosau earn in different countries varies greatly. In Peru they earn 85.3% more than the national average, earning S/. 35,921 per year; in United States they earn 51.4% less than the national average, earning $20,969 USD per year and in Canada they earn 3.02% more than the national average, earning $51,184 CAD per year.