View the most religious surnames in Ireland

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

The surname Eighan is found in Ireland more than any other country/territory. It can also be found as:. For other potential spellings of this name click here.

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

This surname is the 2,944,094^th most widely held family name at a global level, borne by approximately 1 in 165,626,044 people. The surname Eighan occurs mostly in Europe, where 57 percent of Eighan live; 57 percent live in Northern Europe and 57 percent live in British Isles.

The last name is most frequently occurring in Ireland, where it is held by 18 people, or 1 in 261,608. In Ireland Eighan is mostly found in: Leinster, where 100 percent reside. Aside from Ireland this surname exists in 4 countries. It also occurs in The United States, where 36 percent reside and England, where 16 percent reside.

Eighan Family Population Trend ^{historical fluctuation}

The incidence of Eighan has changed over time. In Ireland the number of people bearing the Eighan surname declined 10 percent between 1901 and 2014.

Eighan Last Name Statistics ^demography

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

Eighan earn more than fifty percent more than the average income. In United States they earn 75.26% more than the national average, earning $75,625 USD per year.