View the highest/lowest earning families in The United States

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

Koseff occurs in South Africa more than any other country or territory. It can appear as a variant:. For other possible spellings of this name click here.

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

This surname is the 1,882,912^th most commonly held surname world-wide. It is borne by approximately 1 in 75,129,339 people. The surname Koseff is primarily found in The Americas, where 47 percent of Koseff live; 47 percent live in North America and 47 percent live in Anglo-North America.

The last name is most common in South Africa, where it is carried by 40 people, or 1 in 1,354,443. In South Africa it is mostly concentrated in: Gauteng, where 98 percent reside and KwaZulu-Natal, where 3 percent reside. Excluding South Africa it occurs in 7 countries. It is also found in The United States, where 41 percent reside and Australia, where 7 percent reside.

Koseff Last Name Statistics ^demography

In The United States those holding the Koseff surname are 13.23% more likely to be registered Republicans than The US average, with 60% registered with the party.

The amount Koseff earn in different countries varies greatly. In South Africa they earn 69.06% less than the national average, earning R 73,524 per year and in United States they earn 22.32% more than the national average, earning $52,779 USD per year.