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

The last name Koaso (Russian: Коасо) is most common in Papua New Guinea. It can also be found in the variant forms:. Click here for further possible spellings of Koaso.

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

The surname Koaso is the 2,944,094^th most commonly occurring last name at a global level, borne by around 1 in 165,626,044 people. This surname is mostly found in Oceania, where 98 percent of Koaso reside; 98 percent reside in Oceania Islands and 98 percent reside in Papuan Oceania.

This surname is most frequently held in Papua New Guinea, where it is held by 43 people, or 1 in 189,621. In Papua New Guinea Koaso is most common in: Eastern Highlands, where 63 percent live, National Capital District, where 35 percent live and Central, where 2 percent live. Without taking into account Papua New Guinea it is found in one country. It also occurs in Liberia, where 2 percent live.