View the most religious surnames in Ireland

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

The last name Keohan is held by more people in The United States than any other country/territory. It may occur as a variant:. For other potential spellings of this name click here.

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

Keohan is the 674,066^th most frequently used family name throughout the world. It is borne by approximately 1 in 16,450,442 people. The last name Keohan occurs mostly in The Americas, where 73 percent of Keohan are found; 72 percent are found in North America and 72 percent are found in Anglo-North America.

The last name is most widespread in The United States, where it is held by 276 people, or 1 in 1,313,257. In The United States Keohan is primarily found in: Massachusetts, where 54 percent live, New York, where 12 percent live and Missouri, where 6 percent live. Outside of The United States this last name occurs in 8 countries. It is also common in Ireland, where 19 percent live and Canada, where 10 percent live.

Keohan Family Population Trend ^{historical fluctuation}

The occurrence of Keohan has changed over time. In The United States the number of people carrying the Keohan last name increased 1,725 percent between 1880 and 2014; in Ireland it increased 130 percent between 1901 and 2014 and in England it increased 186 percent between 1881 and 2014.

Keohan Last Name Statistics ^demography

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

In The United States those holding the Keohan last name are 33.13% more likely to be registered with the Democratic Party than The US average, with 86.36% registered with the political party.

The amount Keohan earn in different countries varies somewhat. In United States they earn 41.86% more than the national average, earning $61,210 USD per year and in Canada they earn 47.41% more than the national average, earning $73,236 CAD per year.