View the most religious surnames in Ireland

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

The surname Hennssy occurs in Ireland more than any other country or territory. It can be found in the variant forms:. For other possible spellings of this last name click here.

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

It is the 7,593,402^nd most frequently occurring last name on a worldwide basis. It is borne by approximately 1 in 1,214,590,986 people. This surname is primarily found in Europe, where 67 percent of Hennssy reside; 33 percent reside in Northern Europe and 33 percent reside in British Isles. Hennssy is also the 4,548,448^th most frequently used forename at a global level. It is borne by 7 people.

It is most numerous in Ireland, where it is held by 1 people, or 1 in 4,708,939. In Ireland it is most numerous in: Munster, where 100 percent live. Outside of Ireland it occurs in 5 countries. It is also found in Belarus, where 17 percent live and England, where 17 percent live.

Hennssy Family Population Trend ^{historical fluctuation}

The occurrence of Hennssy has changed through the years. In The United States it decreased 92 percent between 1880 and 2014.

Hennssy Last Name Statistics ^demography

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