View the most religious surnames in Ireland

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

O'Connol is more frequently found in The United States than any other country/territory. It can also be rendered as:. For other possible spellings of this last name click here.

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

The last name is the 8,193,072^nd most prevalent last name globally It is held by around 1 in 1,457,509,183 people. O'Connol occurs mostly in The Americas, where 80 percent of O'Connol live; 80 percent live in North America and 80 percent live in Anglo-North America.

The surname is most frequent in The United States, where it is held by 4 people, or 1 in 90,614,733. In The United States O'Connol is most frequent in: California, where 50 percent are found, Massachusetts, where 25 percent are found and New York, where 25 percent are found. Not including The United States this surname exists in 2 countries. It also occurs in Ireland, where 20 percent are found and Australia, where 20 percent are found.

O'Connol Family Population Trend ^{historical fluctuation}

The occurrence of O'Connol has changed over time. In The United States the number of people who held the O'Connol last name fell 87 percent between 1880 and 2014 and in Ireland it fell 67 percent between 1901 and 2014.

O'Connol Last Name Statistics ^demography

The religious adherence of those bearing the O'Connol surname is primarily Catholic (100%) in Ireland.