View the most religious surnames in Ireland

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

The last name O'Louglin occurs in Australia more than any other country or territory. It may occur as:. For other potential spellings of O'Louglin click here.

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

This last name is the 6,360,413^th most prevalent surname on a worldwide basis, held by approximately 1 in 809,727,324 people. This surname is predominantly found in Oceania, where 56 percent of O'Louglin live; 56 percent live in Australasia and 56 percent live in Australia and New Zealand.

The last name is most widely held in Australia, where it is carried by 5 people, or 1 in 5,399,140. In Australia O'Louglin is most common in: New South Wales, where 40 percent live, Queensland, where 20 percent live and South Australia, where 20 percent live. Apart from Australia this last name is found in 2 countries. It is also found in England, where 22 percent live and The United States, where 22 percent live.

O'Louglin Family Population Trend ^{historical fluctuation}

The occurrence of O'Louglin has changed through the years. In England the share of the population with the surname declined 82 percent between 1881 and 2014 and in The United States it declined 50 percent between 1880 and 2014.

O'Louglin Last Name Statistics ^demography

The religious adherence of those holding the O'Louglin last name is predominantly Catholic (100%) in Ireland.