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

The surname Tiroro occurs more in Papua New Guinea more than any other country or territory. It may appear as a variant:. Click here for other potential spellings of this name.

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

The last name Tiroro is the 2,483,783^rd most commonly used last name on a global scale, borne by approximately 1 in 121,459,099 people. This last name occurs predominantly in Oceania, where 63 percent of Tiroro are found; 63 percent are found in Oceania Islands and 63 percent are found in Papuan Oceania. Tiroro is also the 128,228^th most commonly held first name internationally, held by 3,148 people.

This surname is most commonly held in Papua New Guinea, where it is borne by 38 people, or 1 in 214,572. In Papua New Guinea Tiroro is most common in: East New Britain, where 61 percent reside, West New Britain, where 37 percent reside and Morobe, where 3 percent reside. Beside Papua New Guinea it occurs in 4 countries. It is also common in Nigeria, where 18 percent reside and Ethiopia, where 15 percent reside.