View the most religious surnames in Ireland

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

The last name Deleaney is held by more people in The United States than any other country or territory. It may occur as:. Click here to see other possible spellings of this surname.

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

The last name is the 8,193,072^nd most common surname on a worldwide basis, held by approximately 1 in 1,457,509,183 people. The surname Deleaney occurs mostly in The Americas, where 60 percent of Deleaney are found; 60 percent are found in North America and 60 percent are found in Anglo-North America.

Deleaney is most frequently occurring in The United States, where it is held by 3 people, or 1 in 120,819,644. In The United States Deleaney is most frequent in: Arkansas, where 33 percent are found, California, where 33 percent are found and New York, where 33 percent are found. Without taking into account The United States this last name is found in one country. It also occurs in Ireland, where 40 percent are found.

Deleaney Family Population Trend ^{historical fluctuation}

The incidence of Deleaney has changed through the years. In The United States the number of people who held the Deleaney last name declined 88 percent between 1880 and 2014 and in Ireland it declined 82 percent between 1901 and 2014.

Deleaney Last Name Statistics ^demography

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