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

Ruihai is borne by more people in The United States than any other country or territory. It may also be rendered as:. Click here to see other possible spellings of Ruihai.

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

The last name is the 8,968,613^th most frequently used last name on a global scale It is held by around 1 in 1,821,886,479 people. The surname Ruihai occurs predominantly in The Americas, where 75 percent of Ruihai are found; 50 percent are found in North America and 50 percent are found in Anglo-North America. It is also the 29,090^th most numerous given name at a global level It is held by 28,386 people.

The surname is most frequent in The United States, where it is borne by 2 people, or 1 in 181,229,466. In The United States Ruihai is most common in: Arizona, where 50 percent reside and New York, where 50 percent reside. Outside of The United States this surname is found in 2 countries. It is also common in Brazil, where 25 percent reside and Pakistan, where 25 percent reside.