View the highest/lowest earning families in The United States

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

The last name Oai (Hindi: ओअी) is found in Vietnam more than any other country or territory. It may also be rendered as:. Click here for further potential spellings of this last name.

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

The surname Oai is the 692,305^th most numerous last name on a worldwide basis, held by approximately 1 in 17,066,852 people. This last name occurs mostly in Asia, where 71 percent of Oai are found; 67 percent are found in Southeast Asia and 65 percent are found in Viet-Asia. It is also the 90,406^th most frequently held first name world-wide, borne by 5,514 people.

This last name is most numerous in Vietnam, where it is borne by 276 people, or 1 in 335,674. In Vietnam it is most frequent in: Mekong River Delta, where 39 percent reside, Red River Delta, where 27 percent reside and Southeast, where 23 percent reside. Aside from Vietnam this surname occurs in 15 countries. It is also found in Papua New Guinea, where 24 percent reside and Nigeria, where 2 percent reside.

Oai Last Name Statistics ^demography

Oai earn notably less less than the average income. In United States they earn 17.15% less than the national average, earning $35,750 USD per year.