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

The surname Onsama is found in Thailand more than any other country or territory. It may also be rendered as a variant:. Click here for further potential spellings of Onsama.

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

This last name is the 6,360,413^th most common surname internationally, held by around 1 in 809,727,324 people. The surname Onsama occurs predominantly in Asia, where 89 percent of Onsama are found; 89 percent are found in Southeast Asia and 78 percent are found in Tai-Asia. It is also the 2,446,817^th most commonly used given name world-wide, held by 20 people.

This last name is most commonly occurring in Thailand, where it is held by 7 people, or 1 in 10,091,192. In Thailand Onsama is mostly concentrated in: Nakhon Ratchasima Province, where 57 percent are found, Chiang Mai Province, where 14 percent are found and Phayao Province, where 14 percent are found. Apart from Thailand it is found in 2 countries. It is also common in Benin, where 11 percent are found and Malaysia, where 11 percent are found.