View the most religious surnames in Ireland

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

The last name Donnlly occurs most in Northern Ireland. It may occur in the variant forms:. For other potential spellings of this last name click here.

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

This surname is the 6,723,624^th most common last name in the world. It is borne by approximately 1 in 910,943,240 people. This last name occurs mostly in Europe, where 75 percent of Donnlly live; 75 percent live in Northern Europe and 75 percent live in British Isles.

The surname Donnlly is most widespread in Northern Ireland, where it is carried by 5 people, or 1 in 369,007. In Northern Ireland it is mostly found in: Ulster, where 100 percent live. Excluding Northern Ireland this last name exists 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 incidence of Donnlly has changed over time. In The United States the number of people bearing the Donnlly surname 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 holding the surname is chiefly Catholic (100%) in Ireland.