View the most partisan surnames in The United States

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

The surname Roskamp has its highest incidence in The United States. It may also be rendered as a variant: Röskamp. For other potential spellings of this name click here.

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

The last name is the 451,630^th most frequent last name throughout the world It is held by around 1 in 9,690,886 people. This surname is primarily found in The Americas, where 66 percent of Roskamp are found; 53 percent are found in North America and 53 percent are found in Anglo-North America.

The last name Roskamp is most common in The United States, where it is carried by 394 people, or 1 in 919,947. In The United States it is mostly found in: Michigan, where 25 percent are found, Illinois, where 15 percent are found and Iowa, where 10 percent are found. Apart from The United States it is found in 10 countries. It is also found in The Netherlands, where 17 percent are found and Brazil, where 13 percent are found.

Roskamp Family Population Trend ^{historical fluctuation}

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

Roskamp Last Name Statistics ^demography

In The United States those holding the Roskamp surname are 24.1% more likely to be registered Republicans than the national average, with 70.87% registered to vote for the 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.