View the highest/lowest earning families in The United States

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

The surname Osterby occurs in The United States more than any other country/territory. It may also be rendered in the variant forms: Österby. Click here for other possible spellings of this name.

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

The surname is the 1,511,557^th most numerous family name worldwide. It is borne by approximately 1 in 52,808,304 people. The surname occurs predominantly in The Americas, where 94 percent of Osterby are found; 94 percent are found in North America and 94 percent are found in Anglo-North America.

The surname Osterby is most commonly occurring in The United States, where it is held by 124 people, or 1 in 2,923,056. In The United States Osterby is most frequent in: Illinois, where 34 percent reside, Minnesota, where 14 percent reside and Wisconsin, where 11 percent reside. Not including The United States this last name exists in 6 countries. It is also found in Canada, where 5 percent reside and Denmark, where 1 percent reside.

Osterby Family Population Trend ^{historical fluctuation}

The occurrence of Osterby has changed through the years. In England the number of people who held the Osterby last name contracted 33 percent between 1881 and 2014.

Osterby Last Name Statistics ^demography

In The United States those holding the Osterby last name are 0.59999999999999% more likely to be registered with the Democratic Party than The US average, with 52.63% being registered to vote for the political party.

Osterby earn somewhat less than the average income. In United States they earn 6.77% less than the national average, earning $40,226 USD per year.