View the most partisan surnames in The United States

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

The surname Killelea is found most in The United States. It may also be rendered as:. Click here for other possible spellings of Killelea.

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

It is the 549,848^th most frequently used surname at a global level It is held by around 1 in 12,543,108 people. It occurs predominantly in The Americas, where 86 percent of Killelea reside; 86 percent reside in North America and 86 percent reside in Anglo-North America.

This last name is most commonly occurring in The United States, where it is held by 508 people, or 1 in 713,502. In The United States Killelea is most prevalent in: Illinois, where 21 percent are found, Massachusetts, where 15 percent are found and New York, where 9 percent are found. Barring The United States this last name occurs in 4 countries. It is also found in England, where 6 percent are found and Ireland, where 4 percent are found.

Killelea Family Population Trend ^{historical fluctuation}

The occurrence of Killelea has changed over time. In The United States the share of the population with the last name expanded 454 percent between 1880 and 2014; in England it expanded 825 percent between 1881 and 2014 and in Ireland it decreased 86 percent between 1901 and 2014.

Killelea Last Name Statistics ^demography

The religious adherence of those carrying the Killelea last name is principally Catholic (100%) in Ireland.

In The United States those bearing the Killelea surname are 5.03% more likely to be registered Democrats than The US average, with 58.26% registered to vote for the political party.

Killelea earn somewhat more than the average income. In United States they earn 6.22% more than the national average, earning $45,835 USD per year.