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

Siai (Hindi: सिाि, Marathi: सीऐ) is more frequently found in Papua New Guinea than any other country or territory. It can also be found as:. Click here for further possible spellings of this surname.

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

The last name Siai is the 883,255^th most widely held surname in the world It is held by approximately 1 in 23,893,593 people. It occurs mostly in Oceania, where 64 percent of Siai reside; 64 percent reside in Oceania Islands and 58 percent reside in Papuan Oceania. It is also the 144,128^th most common first name in the world. It is borne by 2,602 people.

This last name is most numerous in Papua New Guinea, where it is borne by 176 people, or 1 in 46,328. In Papua New Guinea it is primarily found in: National Capital District, where 41 percent are found, Milne Bay, where 25 percent are found and West Sepik, where 14 percent are found. Barring Papua New Guinea it exists in 15 countries. It is also found in Thailand, where 15 percent are found and India, where 7 percent are found.