View the most religious surnames in Ireland

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

The last name Gieran occurs more in The United States more than any other country or territory. It may also occur as a variant: Gierań. Click here for further possible spellings of Gieran.

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

Gieran is the 10,311,814^th most frequently used last name worldwide, borne by around 1 in 2,147,483,647 people. The last name occurs predominantly in The Americas, where 67 percent of Gieran are found; 67 percent are found in North America and 67 percent are found in Anglo-North America. Gieran is also the 4,213,784^th most widespread first name internationally It is held by 8 people.

This last name is most widely held in The United States, where it is carried by 2 people, or 1 in 181,229,466. In The United States it is primarily found in: Virginia, where 100 percent reside. Without taking into account The United States this surname is found in one country. It also occurs in Poland, where 33 percent reside.

Gieran Family Population Trend ^{historical fluctuation}

The frequency of Gieran has changed over time. In The United States the number of people who held the Gieran surname rose 200 percent between 1880 and 2014.

Gieran Last Name Statistics ^demography

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