View the highest/lowest earning families in The United States

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

O'Niel is held by more people in The United States than any other country or territory. It may be found as:. For other potential spellings of this name click here.

How Common Is The Last Name O'Niel? ^{popularity and diffusion}

This surname is the 1,239,697^th most commonly used last name on a global scale, borne by approximately 1 in 38,970,834 people. O'Niel occurs predominantly in The Americas, where 59 percent of O'Niel are found; 41 percent are found in North America and 41 percent are found in Anglo-North America. O'Niel is also the 992,070^th most frequently held first name globally It is held by 92 people.

This surname is most numerous in The United States, where it is carried by 66 people, or 1 in 5,491,802. In The United States it is primarily concentrated in: Michigan, where 15 percent are found, California, where 12 percent are found and Washington, where 12 percent are found. Besides The United States it is found in 17 countries. It is also found in The Netherlands, where 18 percent are found and England, where 15 percent are found.

O'Niel Family Population Trend ^{historical fluctuation}

The occurrence of O'Niel has changed over time. In The United States the number of people carrying the O'Niel last name declined 98 percent between 1880 and 2014; in England it declined 93 percent between 1881 and 2014; in Wales it declined 94 percent between 1881 and 2014; in Scotland it declined 98 percent between 1881 and 2014 and in Ireland it declined 96 percent between 1901 and 2014.

O'Niel Last Name Statistics ^demography

The religious adherence of those carrying the O'Niel surname is predominantly Catholic (100%) in Ireland.

The amount O'Niel earn in different countries varies greatly. In United States they earn 51.47% more than the national average, earning $65,358 USD per year and in Canada they earn 21.68% less than the national average, earning $38,911 CAD per year.