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

The surname Ruwai (Oriya: ରୁୱାଇ) is more frequently found in Papua New Guinea than any other country/territory. It may be found in the variant forms:. For other possible spellings of this last name click here.

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

The surname is the 2,436,415^th most frequently used last name at a global level It is held by approximately 1 in 117,541,063 people. This surname is predominantly found in Africa, where 44 percent of Ruwai are found; 31 percent are found in Oceania Islands and 31 percent are found in Papuan Oceania. It is also the 881,625^th most prevalent first name internationally, borne by 113 people.

The last name Ruwai is most commonly used in Papua New Guinea, where it is held by 19 people, or 1 in 429,143. In Papua New Guinea it is most frequent in: Madang, where 53 percent reside, East New Britain, where 26 percent reside and Bougainville, where 21 percent reside. Barring Papua New Guinea this surname exists in 4 countries. It is also common in Nigeria, where 29 percent reside and India, where 18 percent reside.