View the most religious surnames in Ireland

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

The surname Dennahy occurs more in England more than any other country or territory. It can appear as a variant:. Click here to see other possible spellings of this name.

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

The surname is the 2,312,869^th most common family name on earth, borne by approximately 1 in 107,169,793 people. Dennahy occurs mostly in Europe, where 94 percent of Dennahy live; 91 percent live in Northern Europe and 91 percent live in British Isles.

The surname is most frequently held in England, where it is carried by 59 people, or 1 in 944,374. In England Dennahy is most prevalent in: Greater London, where 29 percent live, West Sussex, where 25 percent live and Hampshire, where 14 percent live. Beside England Dennahy is found in 4 countries. It also occurs in Scotland, where 4 percent live and The United States, where 4 percent live.

Dennahy Family Population Trend ^{historical fluctuation}

The incidence of Dennahy has changed over time. In England the share of the population with the last name rose 5,900 percent between 1881 and 2014.

Dennahy Last Name Statistics ^demography

The religious adherence of those holding the Dennahy surname is primarily Catholic (100%) in Ireland.

Dennahy earn less than half the average income. In United States they earn 56.45% less than the national average, earning $18,792 USD per year.