View the most religious surnames in Ireland

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

The surname Donnlly has its highest incidence in Northern Ireland. It can also be found in the variant forms:. Click here to see other possible spellings of this surname.

How Common Is The Last Name Donnlly? ^{popularity and diffusion}

The surname Donnlly is the 6,723,624^th most frequently used last name on a worldwide basis. It is borne by approximately 1 in 910,943,240 people. The surname occurs predominantly in Europe, where 75 percent of Donnlly live; 75 percent live in Northern Europe and 75 percent live in British Isles.

The surname is most widespread in Northern Ireland, where it is carried by 5 people, or 1 in 369,007. In Northern Ireland Donnlly is primarily concentrated in: Ulster, where 100 percent live. Other than Northern Ireland Donnlly occurs in 2 countries. It also occurs in The United States, where 25 percent live and Ireland, where 13 percent live.

Donnlly Family Population Trend ^{historical fluctuation}

The occurrence of Donnlly has changed through the years. In The United States the number of people who held the Donnlly surname fell 96 percent between 1880 and 2014 and in Ireland it fell 67 percent between 1901 and 2014.

Donnlly Last Name Statistics ^demography

The religious devotion of those carrying the Donnlly surname is primarily Catholic (100%) in Ireland.