View the highest/lowest earning families in The United States

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

Koi (Hindi: कोई, Marathi: कोई, Oriya: େକାଇ, Russian: Кои) is found in Papua New Guinea more than any other country or territory. It may also occur as a variant: Koï, Kói or Koî. Click here for other possible spellings of this last name.

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

Koi is the 23,496^th most numerous family name globally, held by around 1 in 316,176 people. It is primarily found in Africa, where 38 percent of Koi reside; 26 percent reside in West Africa and 18 percent reside in Papuan Oceania. Koi is also the 40,615^th most prevalent forename internationally. It is borne by 18,130 people.

The last name is most widely held in Papua New Guinea, where it is held by 4,079 people, or 1 in 1,999. In Papua New Guinea it is most prevalent in: Western Highlands, where 37 percent are found, Jiwaka, where 12 percent are found and National Capital District, where 7 percent are found. Beside Papua New Guinea this last name occurs in 89 countries. It also occurs in Cameroon, where 15 percent are found and Japan, where 15 percent are found.

Koi Family Population Trend ^{historical fluctuation}

The incidence of Koi has changed through the years. In The United States the number of people who held the Koi surname rose 2,008 percent between 1880 and 2014.

Koi Last Name Statistics ^demography

The religious adherence of those carrying the Koi last name is chiefly Orthodox (60%) in Russia, Christian (81%) in Kenya and Christian (100%) in Nigeria.

In The United States those holding the Koi surname are 0.5% more likely to be registered with the Democratic Party than The US average, with 52.73% being registered with the political party.

The amount Koi earn in different countries varies greatly. In Norway they earn 5.04% more than the national average, earning 363,535 kr per year; in South Africa they earn 61.16% less than the national average, earning R 92,292 per year; in United States they earn 1.24% more than the national average, earning $43,685 USD per year and in Canada they earn 9.23% less than the national average, earning $45,096 CAD per year.