View the most religious surnames in Ireland

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

The surname Donnlly is more commonly found in Northern Ireland than any other country or territory. It can appear in the variant forms:. For other possible spellings of this name click here.

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

This last name is the 6,723,624^th most frequently used family name in the world, borne by around 1 in 910,943,240 people. The last name is predominantly found in Europe, where 75 percent of Donnlly live; 75 percent live in Northern Europe and 75 percent live in British Isles.

The last name is most numerous in Northern Ireland, where it is borne by 5 people, or 1 in 369,007. In Northern Ireland Donnlly is mostly found in: Ulster, where 100 percent reside. Barring Northern Ireland this surname is found in 2 countries. It is also found in The United States, where 25 percent reside and Ireland, where 13 percent reside.

Donnlly Family Population Trend ^{historical fluctuation}

The prevalency of Donnlly has changed through the years. In The United States the number of people who held the Donnlly last name contracted 96 percent between 1880 and 2014 and in Ireland it contracted 67 percent between 1901 and 2014.

Donnlly Last Name Statistics ^demography

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