View the highest/lowest earning families in The United States

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

Ocallagan is found in The United States more than any other country/territory. It may be rendered in the variant forms:. Click here for other possible spellings of this surname.

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

This last name is the 8,968,613^th most frequently occurring surname globally It is held by approximately 1 in 1,821,886,479 people. The last name Ocallagan occurs predominantly in The Americas, where 75 percent of Ocallagan live; 50 percent live in North America and 50 percent live in Anglo-North America.

This surname is most widespread in The United States, where it is borne by 2 people, or 1 in 181,229,466. In The United States it is primarily concentrated in: New Jersey, where 50 percent are found and Wisconsin, where 50 percent are found. Excluding The United States this last name occurs in 2 countries. It also occurs in Northern Ireland, where 25 percent are found and Cuba, where 25 percent are found.

Ocallagan Family Population Trend ^{historical fluctuation}

The frequency of Ocallagan has changed over time. In The United States the number of people bearing the Ocallagan last name declined 60 percent between 1880 and 2014.

Ocallagan Last Name Statistics ^demography

Ocallagan earn a lot less than the average income. In United States they earn 38.39% less than the national average, earning $26,583 USD per year.