View the highest/lowest earning families in The United States

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

The last name Roskamp has its highest incidence in The United States. It may appear in the variant forms: Röskamp. For other potential spellings of this surname click here.

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

It is the 451,630^th most frequently occurring surname worldwide. It is borne by around 1 in 9,690,886 people. It occurs predominantly in The Americas, where 66 percent of Roskamp reside; 53 percent reside in North America and 53 percent reside in Anglo-North America.

The surname is most commonly used in The United States, where it is borne by 394 people, or 1 in 919,947. In The United States it is mostly found in: Michigan, where 25 percent live, Illinois, where 15 percent live and Iowa, where 10 percent live. Barring The United States Roskamp occurs in 10 countries. It also occurs in The Netherlands, where 17 percent live and Brazil, where 13 percent live.

Roskamp Family Population Trend ^{historical fluctuation}

The frequency of Roskamp has changed over time. In The United States the number of people carrying the Roskamp surname grew 821 percent between 1880 and 2014.

Roskamp Last Name Statistics ^demography

In The United States those holding the Roskamp last name are 24.1% more likely to be registered Republicans than The US average, with 70.87% being registered to vote for the political party.

Roskamp earn notably more than the average income. In United States they earn 15.29% more than the national average, earning $49,747 USD per year.