177.1 ^cm

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

O'Loughlin is carried by more people in Ireland than any other country or territory. It may occur as:. For other potential spellings of this name click here.

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

This last name is the 43,419^th most widely held last name on a worldwide basis, borne by around 1 in 608,106 people. This surname is primarily found in Europe, where 53 percent of O'Loughlin live; 53 percent live in Northern Europe and 53 percent live in British Isles.

The last name O'Loughlin is most frequently held in Ireland, where it is carried by 3,879 people, or 1 in 1,214. In Ireland it is most frequent in: Leinster, where 44 percent are found, Munster, where 34 percent are found and Ulster, where 12 percent are found. Without taking into account Ireland this surname exists in 39 countries. It also occurs in Australia, where 30 percent are found and England, where 16 percent are found.

O'Loughlin Family Population Trend ^{historical fluctuation}

The frequency of O'Loughlin has changed through the years. In Ireland the number of people who held the O'Loughlin last name increased 320 percent between 1901 and 2014; in England it increased 2,834 percent between 1881 and 2014; in The United States it increased 445 percent between 1880 and 2014 and in Scotland it increased 6,100 percent between 1881 and 2014.

O'Loughlin Last Name Statistics ^demography

The religious adherence of those carrying the O'Loughlin last name is principally Catholic (98%) in Ireland.

The amount O'Loughlin earn in different countries varies greatly. In United States they earn 82.85% more than the national average, earning $78,899 USD per year and in Canada they earn 1.87% more than the national average, earning $50,614 CAD per year.