View the most religious surnames in Ireland

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

The last name Mullroy is held by more people in England than any other country/territory. It can appear in the variant forms:. For other potential spellings of this last name click here.

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

The surname Mullroy is the 11,742,229^th most widespread family name internationally. It is borne by around 1 in 2,147,483,647 people. The last name occurs predominantly in The Americas, where 50 percent of Mullroy are found; 50 percent are found in North America and 50 percent are found in Anglo-North America.

It is most frequently held in England, where it is held by 1 people, or 1 in 55,718,059. In England Mullroy is mostly found in: Northumberland, where 100 percent reside. Barring England Mullroy occurs in one country. It also occurs in The United States, where 50 percent reside.

Mullroy Family Population Trend ^{historical fluctuation}

The incidence of Mullroy has changed over time. In England the number of people bearing the Mullroy surname decreased 92 percent between 1881 and 2014 and in The United States it decreased 94 percent between 1880 and 2014.

Mullroy Last Name Statistics ^demography

The religious adherence of those holding the last name is predominantly Catholic (100%) in Ireland.