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

The surname Kopakai has its highest incidence in Papua New Guinea. It can occur in the variant forms:. For other potential spellings of this last name click here.

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

Kopakai is the 10,311,814^th most frequent last name worldwide, held by approximately 1 in 2,147,483,647 people. The surname Kopakai occurs mostly in Oceania, where 67 percent of Kopakai reside; 67 percent reside in Oceania Islands and 67 percent reside in Papuan Oceania.

The surname Kopakai is most commonly used in Papua New Guinea, where it is carried by 2 people, or 1 in 4,076,858. In Papua New Guinea Kopakai is primarily concentrated in: Bougainville, where 50 percent are found and East Sepik, where 50 percent are found. Excluding Papua New Guinea it is found in one country. It is also common in South Africa, where 33 percent are found.