View the most religious surnames in Ireland

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

O'Halleron occurs more in England more than any other country or territory. It may occur as:. Click here for other potential spellings of this surname.

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

This surname is the 2,352,516^th most widely held family name throughout the world, borne by approximately 1 in 110,417,362 people. This last name is predominantly found in Europe, where 98 percent of O'Halleron reside; 97 percent reside in Northern Europe and 97 percent reside in British Isles.

This last name is most frequently occurring in England, where it is borne by 54 people, or 1 in 1,031,816. In England it is primarily concentrated in: Tyne and Wear, where 37 percent reside, Merseyside, where 22 percent reside and Suffolk, where 15 percent reside. Barring England it exists in 6 countries. It is also found in Scotland, where 12 percent reside and The United States, where 5 percent reside.

O'Halleron Family Population Trend ^{historical fluctuation}

The incidence of O'Halleron has changed through the years. In England the number of people bearing the O'Halleron last name increased 2,700 percent between 1881 and 2014; in The United States it increased 300 percent between 1880 and 2014 and in Ireland it fell 88 percent between 1901 and 2014.

O'Halleron Last Name Statistics ^demography

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