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

The last name Sivoro has its highest incidence in Papua New Guinea. It can be found as a variant:. For other potential spellings of this name click here.

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

The last name is the 4,034,050^th most commonly used last name world-wide, borne by around 1 in 303,647,746 people. This last name occurs predominantly in Oceania, where 100 percent of Sivoro are found; 96 percent are found in Oceania Islands and 50 percent are found in Papuan Oceania.

The last name Sivoro is most commonly occurring in Papua New Guinea, where it is carried by 11 people, or 1 in 741,247. In Papua New Guinea Sivoro is most numerous in: Northern, where 73 percent are found, Bougainville, where 9 percent are found and Milne Bay, where 9 percent are found. Besides Papua New Guinea Sivoro is found in 3 countries. It also occurs in The Solomon Islands, where 46 percent are found and Indonesia, where 4 percent are found.