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

The last name Sivoro occurs in Papua New Guinea more than any other country/territory. It can occur as:. For other potential spellings of this last name click here.

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

The surname is the 4,034,050^th most widely held last name on a worldwide basis, borne by around 1 in 303,647,746 people. The last name Sivoro occurs predominantly in Oceania, where 100 percent of Sivoro reside; 96 percent reside in Oceania Islands and 50 percent reside in Papuan Oceania.

The surname Sivoro is most numerous in Papua New Guinea, where it is carried by 11 people, or 1 in 741,247. In Papua New Guinea Sivoro is primarily found in: Northern, where 73 percent live, Bougainville, where 9 percent live and Milne Bay, where 9 percent live. Other than Papua New Guinea this surname occurs in 3 countries. It also occurs in The Solomon Islands, where 46 percent live and Indonesia, where 4 percent live.