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

Koyamu is held by more people in Papua New Guinea than any other country or territory. It can be rendered as a variant:. Click here to see other potential spellings of Koyamu.

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

It is the 1,955,159^th most frequently held last name globally, borne by approximately 1 in 80,082,922 people. This surname is mostly found in Oceania, where 78 percent of Koyamu are found; 78 percent are found in Oceania Islands and 78 percent are found in Papuan Oceania. Koyamu is also the 266,476^th most commonly occurring forename throughout the world. It is borne by 924 people.

It is most frequently held in Papua New Guinea, where it is borne by 71 people, or 1 in 114,841. In Papua New Guinea it is most frequent in: Southern Highlands, where 83 percent live, Madang, where 11 percent live and National Capital District, where 6 percent live. Not including Papua New Guinea this surname is found in 2 countries. It is also found in Malaysia, where 14 percent live and India, where 8 percent live.