View the most religious surnames in Ireland

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

O'Roarke is more frequently found in Ireland than any other country or territory. It may be rendered as a variant:. Click here for other possible spellings of this name.

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

It is the 2,460,878^th most prevalent last name world-wide It is held by around 1 in 119,467,966 people. The last name O'Roarke occurs predominantly in Europe, where 87 percent of O'Roarke are found; 87 percent are found in Northern Europe and 87 percent are found in British Isles.

The surname is most common in Ireland, where it is borne by 34 people, or 1 in 138,498. In Ireland O'Roarke is mostly concentrated in: Leinster, where 53 percent are found and Connaught, where 41 percent are found. Not including Ireland it is found in 3 countries. It is also common in England, where 31 percent are found and The United States, where 13 percent are found.

O'Roarke Family Population Trend ^{historical fluctuation}

The incidence of O'Roarke has changed through the years. In Ireland the share of the population with the surname declined 40 percent between 1901 and 2014; in England it rose 238 percent between 1881 and 2014 and in The United States it declined 84 percent between 1880 and 2014.

O'Roarke Last Name Statistics ^demography

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