View the highest/lowest earning families in The United States

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

Killkenny is more commonly found in The United States than any other country or territory. It may appear as:. Click here to see other possible spellings of this name.

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

The last name Killkenny is the 4,116,508^th most frequent last name internationally, held by approximately 1 in 316,849,822 people. The surname is primarily found in The Americas, where 74 percent of Killkenny are found; 74 percent are found in North America and 74 percent are found in Anglo-North America.

Killkenny is most frequently occurring in The United States, where it is borne by 17 people, or 1 in 21,321,114. In The United States Killkenny is most prevalent in: Oregon, where 59 percent live, Ohio, where 12 percent live and Rhode Island, where 12 percent live. Other than The United States this last name is found in 4 countries. It is also found in England, where 9 percent live and Russia, where 9 percent live.

Killkenny Family Population Trend ^{historical fluctuation}

The incidence of Killkenny has changed over time. In The United States the number of people who held the Killkenny surname contracted 48 percent between 1880 and 2014; in England it contracted 90 percent between 1881 and 2014 and in Ireland it contracted 89 percent between 1901 and 2014.

Killkenny Last Name Statistics ^demography

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

In The United States those holding the Killkenny surname are 21.77% more likely to be registered Democrats than the national average, with 75% being registered to vote for the party.

Killkenny earn somewhat less than the average income. In United States they earn 10.14% less than the national average, earning $38,775 USD per year.