View the most religious surnames in Ireland

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

The surname McGillon is found most frequently in Northern Ireland. It can also appear as a variant:. Click here to see other possible spellings of McGillon.

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

The last name McGillon is the 6,723,624^th most commonly occurring family name at a global level, held by approximately 1 in 910,943,240 people. This surname is mostly found in Europe, where 88 percent of McGillon reside; 88 percent reside in Northern Europe and 88 percent reside in British Isles.

McGillon is most frequent in Northern Ireland, where it is carried by 6 people, or 1 in 307,506. In Northern Ireland McGillon is most prevalent in: Ulster, where 100 percent live. Without taking into account Northern Ireland McGillon is found in 2 countries. It is also common in The United States, where 25 percent live and Scotland, where 13 percent live.

McGillon Family Population Trend ^{historical fluctuation}

The occurrence of McGillon has changed over time. In The United States the number of people who held the McGillon last name decreased 90 percent between 1880 and 2014.

McGillon Last Name Statistics ^demography

The religious devotion of those bearing the McGillon surname is predominantly Catholic (100%) in Ireland.