View the most religious surnames in Ireland

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

The surname O'Horan occurs in England more than any other country/territory. It can also be found as a variant:. For other possible spellings of this name click here.

How Common Is The Last Name O'Horan? ^{popularity and diffusion}

The last name is the 2,843,861^st most common family name internationally, held by approximately 1 in 155,054,168 people. The surname occurs predominantly in Europe, where 87 percent of O'Horan live; 85 percent live in Northern Europe and 85 percent live in British Isles.

The last name O'Horan is most widely held in England, where it is held by 40 people, or 1 in 1,392,951. In England it is mostly found in: South Yorkshire, where 40 percent reside, Nottinghamshire, where 25 percent reside and Norfolk, where 15 percent reside. Excluding England this surname is found in 3 countries. It is also common in The United States, where 13 percent reside and Mexico, where 2 percent reside.

O'Horan Family Population Trend ^{historical fluctuation}

The frequency of O'Horan has changed over time. In England the number of people carrying the O'Horan last name expanded 2,000 percent between 1881 and 2014.

O'Horan Last Name Statistics ^demography

The religious devotion of those holding the O'Horan last name is chiefly Catholic (100%) in Ireland.