View the most religious surnames in Ireland

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

The last name McKillon is borne by more people in Northern Ireland than any other country or territory. It may occur as:. Click here for further potential spellings of this surname.

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

The last name McKillon is the 6,723,624^th most commonly occurring surname in the world It is held by approximately 1 in 910,943,240 people. This surname is predominantly found in Europe, where 113 percent of McKillon are found; 113 percent are found in Northern Europe and 113 percent are found in British Isles.

McKillon is most widely held in Northern Ireland, where it is carried by 7 people, or 1 in 263,577. In Northern Ireland McKillon is mostly found in: Ulster, where 100 percent reside. Not including Northern Ireland this last name is found in 3 countries. It is also found in The United States, where 50 percent reside and Scotland, where 25 percent reside.

McKillon Family Population Trend ^{historical fluctuation}

The occurrence of McKillon has changed over time. In The United States the number of people carrying the McKillon surname decreased 56 percent between 1880 and 2014.

McKillon Last Name Statistics ^demography

The religious adherence of those bearing the surname is principally Anglican (100%) in Ireland.