View the most religious surnames in Ireland

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

O'Kelley is carried by more people in The United States than any other country/territory. It can occur in the variant forms:. Click here to see other potential spellings of O'Kelley.

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

The surname is the 441,818^th most widespread last name on earth. It is borne by approximately 1 in 9,415,434 people. The last name O'Kelley is mostly found in The Americas, where 100 percent of O'Kelley reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

It is most numerous in The United States, where it is carried by 774 people, or 1 in 468,293. In The United States it is mostly found in: Georgia, where 14 percent reside, Texas, where 9 percent reside and Oklahoma, where 8 percent reside. Barring The United States O'Kelley exists in 10 countries. It also occurs in Australia, where 0 percent reside and Canada, where 0 percent reside.

O'Kelley Family Population Trend ^{historical fluctuation}

The prevalency of O'Kelley has changed over time. In The United States the number of people carrying the O'Kelley last name grew 410 percent between 1880 and 2014.

O'Kelley Last Name Statistics ^demography

The religious devotion of those bearing the surname is primarily Catholic (100%) in Ireland.

In The United States those holding the O'Kelley surname are 53.23% more likely to be registered with the Republican Party than The US average, with 100% registered to vote for the political party.

O'Kelley earn more than fifty percent more than the average income. In United States they earn 50.3% more than the national average, earning $64,854 USD per year.