View the most religious surnames in Ireland

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

Keirney occurs more in The United States more than any other country/territory. It can also be rendered in the variant forms:. For other possible spellings of this name click here.

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

The last name Keirney is the 10,311,814^th most frequently used last name worldwide, borne by approximately 1 in 2,147,483,647 people. It is primarily found in The Americas, where 100 percent of Keirney reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

The last name is most widely held in The United States, where it is held by 3 people, or 1 in 120,819,644. In The United States Keirney is mostly found in: Iowa, where 67 percent reside and Massachusetts, where 33 percent reside.

Keirney Family Population Trend ^{historical fluctuation}

The frequency of Keirney has changed through the years. In The United States the number of people carrying the Keirney last name fell 62 percent between 1880 and 2014.

Keirney Last Name Statistics ^demography

The religious adherence of those holding the last name is chiefly Catholic (100%) in Ireland.