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

Oiyo is borne by more people in Papua New Guinea than any other country/territory. It may also occur as:. For other potential spellings of this last name click here.

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

This surname is the 3,432,070^th most commonly occurring family name worldwide, held by approximately 1 in 220,834,725 people. The last name occurs mostly in Oceania, where 55 percent of Oiyo reside; 55 percent reside in Oceania Islands and 55 percent reside in Papuan Oceania. It is also the 1,717,090^th most commonly occurring forename throughout the world, borne by 36 people.

The surname is most widespread in Papua New Guinea, where it is borne by 18 people, or 1 in 452,984. In Papua New Guinea it is most prevalent in: Eastern Highlands, where 61 percent are found, Central, where 28 percent are found and Morobe, where 6 percent are found. Without taking into account Papua New Guinea it occurs in 3 countries. It is also common in Uganda, where 39 percent are found and Chad, where 3 percent are found.