View the highest/lowest earning families in The United States

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

The surname Groogan is found most in Northern Ireland. It can appear as a variant:. Click here for further possible spellings of this surname.

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

The surname is the 1,333,288^th most frequently held surname on earth, held by around 1 in 43,378,250 people. The last name Groogan occurs mostly in Europe, where 69 percent of Groogan live; 69 percent live in Northern Europe and 69 percent live in British Isles.

It is most prevalent in Northern Ireland, where it is carried by 97 people, or 1 in 19,021. In Northern Ireland it is primarily concentrated in: Ulster, where 100 percent reside. Apart from Northern Ireland this surname is found in 5 countries. It also occurs in The United States, where 30 percent reside and England, where 11 percent reside.

Groogan Family Population Trend ^{historical fluctuation}

The prevalency of Groogan has changed through the years. In The United States the number of people bearing the Groogan last name rose 385 percent between 1880 and 2014; in England it rose 600 percent between 1881 and 2014 and in Ireland it contracted 99 percent between 1901 and 2014.

Groogan Last Name Statistics ^demography

The religious devotion of those holding the surname is predominantly Catholic (99%) in Ireland.

In The United States those bearing the Groogan surname are 53.23% more likely to be registered Republicans than the national average, with 100% registered to vote for the political party.

Groogan earn around the same as the average income. In United States they earn 2.67% more than the national average, earning $44,299 USD per year.