View the most religious surnames in Ireland

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

The last name Killcullen has its highest incidence in Ireland. It can also appear as a variant:. For other possible spellings of this surname click here.

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

The surname is the 7,593,402^nd most frequently held surname on a global scale, held by around 1 in 1,214,590,986 people. This surname is mostly found in Europe, where 83 percent of Killcullen are found; 83 percent are found in Northern Europe and 83 percent are found in British Isles.

Killcullen is most widely held in Ireland, where it is held by 2 people, or 1 in 2,354,470. In Ireland it is most common in: Leinster, where 100 percent are found. Without taking into account Ireland this surname is found in 3 countries. It is also found in England, where 33 percent are found and Scotland, where 17 percent are found.

Killcullen Family Population Trend ^{historical fluctuation}

The occurrence of Killcullen has changed through the years. In Ireland the share of the population with the last name fell 93 percent between 1901 and 2014; in England it fell 82 percent between 1881 and 2014 and in The United States it fell 96 percent between 1880 and 2014.

Killcullen Last Name Statistics ^demography

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