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

The surname Caiyu is more frequently found in Taiwan than any other country/territory. It may also be found as a variant:. For other possible spellings of this name click here.

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

The last name is the 1,441,361^st most widely held surname on a global scale. It is borne by approximately 1 in 48,909,704 people. This surname is mostly found in Asia, where 98 percent of Caiyu live; 97 percent live in East Asia and 97 percent live in Sino-East Asia. It is also the 130,747^th most widespread first name throughout the world, borne by 3,050 people.

This last name is most frequently used in Taiwan, where it is held by 139 people, or 1 in 168,667. In Taiwan it is mostly found in: Kaohsiung City, where 27 percent reside, Chiayi County, where 14 percent reside and Tainan City, where 14 percent reside. Outside of Taiwan this last name is found in 4 countries. It also occurs in China, where 4 percent reside and The United States, where 1 percent reside.