View the most partisan surnames in The United States

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

The surname Oortman has its highest incidence in South Africa. It may be rendered as a variant:. Click here for other possible spellings of this name.

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

It is the 457,199^th most frequently occurring family name on a global scale, held by around 1 in 9,848,035 people. This last name occurs predominantly in Africa, where 54 percent of Oortman are found; 54 percent are found in Southern Africa and 54 percent are found in South Bantu Africa. Oortman is also the 2,523,061^st most widely held given name world-wide, borne by 19 people.

It is most prevalent in South Africa, where it is held by 398 people, or 1 in 136,125. In South Africa it is primarily concentrated in: Western Cape, where 37 percent live, Eastern Cape, where 22 percent live and Northern Cape, where 20 percent live. Not including South Africa it occurs in 8 countries. It is also found in The Netherlands, where 34 percent live and Belgium, where 4 percent live.

Oortman Family Population Trend ^{historical fluctuation}

The frequency of Oortman has changed through the years. In The United States the share of the population with the last name increased 329 percent between 1880 and 2014.

Oortman Last Name Statistics ^demography

In The United States those holding the Oortman surname are 53.23% more likely to be registered with the Republican Party than The US average, with 100% being registered with the political party.

The amount Oortman earn in different countries varies greatly. In South Africa they earn 53.17% less than the national average, earning R 111,288 per year and in United States they earn 36.57% more than the national average, earning $58,929 USD per year.