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

The last name Kaiau is found in Papua New Guinea more than any other country or territory. It can also be found in the variant forms:. For other potential spellings of this name click here.

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

The surname is the 2,273,756^th most frequent last name on a global scale It is held by approximately 1 in 104,107,799 people. It occurs predominantly in Oceania, where 99 percent of Kaiau are found; 99 percent are found in Oceania Islands and 99 percent are found in Papuan Oceania. Kaiau is also the 2,694,839^th most widely held first name at a global level. It is borne by 17 people.

Kaiau is most common in Papua New Guinea, where it is held by 69 people, or 1 in 118,170. In Papua New Guinea Kaiau is mostly concentrated in: Bougainville, where 43 percent live, Morobe, where 17 percent live and Gulf, where 14 percent live. Not including Papua New Guinea this surname occurs in one country. It also occurs in Liberia, where 1 percent live.