View the highest/lowest earning families in The United States

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

The surname Koornstra has its highest incidence in The Netherlands. It can appear as a variant:. Click here for further possible spellings of this last name.

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

The surname is the 494,499^th most frequently held last name world-wide, held by around 1 in 10,909,500 people. The surname Koornstra occurs mostly in Europe, where 89 percent of Koornstra reside; 89 percent reside in Western Europe and 89 percent reside in Germanic Europe.

It is most frequently held in The Netherlands, where it is held by 596 people, or 1 in 28,334. In The Netherlands it is primarily concentrated in: Friesland, where 44 percent live, Gelderland, where 12 percent live and South Holland, where 10 percent live. Aside from The Netherlands Koornstra occurs in 12 countries. It is also found in Argentina, where 4 percent live and Canada, where 3 percent live.

Koornstra Last Name Statistics ^demography

The amount Koornstra earn in different countries varies greatly. In United States they earn 40.52% less than the national average, earning $25,667 USD per year and in Canada they earn 14.71% more than the national average, earning $56,990 CAD per year.