View the most religious surnames in Ireland

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

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

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

The surname is the 5,587,209^th most frequently held surname throughout the world. It is borne by approximately 1 in 607,295,493 people. The surname occurs mostly in Europe, where 100 percent of McIlhinny are found; 100 percent are found in Northern Europe and 100 percent are found in British Isles.

It is most prevalent in Northern Ireland, where it is borne by 12 people, or 1 in 153,753. In Northern Ireland McIlhinny is most frequent in: Ulster, where 100 percent live. Barring Northern Ireland McIlhinny occurs in one country. It is also common in The United States, where 8 percent live.

McIlhinny Family Population Trend ^{historical fluctuation}

The frequency of McIlhinny has changed through the years. In The United States the number of people carrying the McIlhinny last name decreased 80 percent between 1880 and 2014.

McIlhinny Last Name Statistics ^demography

The religious devotion of those carrying the last name is chiefly Presbyterian (100%) in Ireland.