View the highest/lowest earning families in The United States

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

The last name Kolsby is found most in The United States. It can also be rendered as a variant:. For other potential spellings of this last name click here.

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

The last name Kolsby is the 2,718,172^nd most frequently occurring surname world-wide, held by approximately 1 in 142,893,057 people. Kolsby occurs predominantly in The Americas, where 82 percent of Kolsby reside; 82 percent reside in North America and 80 percent reside in Anglo-North America.

The last name is most prevalent in The United States, where it is held by 41 people, or 1 in 8,840,462. In The United States Kolsby is primarily concentrated in: New Jersey, where 34 percent are found, New York, where 27 percent are found and Pennsylvania, where 15 percent are found. Apart from The United States it occurs in 4 countries. It also occurs in Denmark, where 14 percent are found and Canada, where 2 percent are found.

Kolsby Last Name Statistics ^demography

In The United States Kolsby are 2.33% more likely to be registered Democrats than The US average, with 55.56% registered with the party.

Kolsby earn more than fifty percent more than the average income. In United States they earn 70.39% more than the national average, earning $73,522 USD per year.