View the most religious surnames in Ireland

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

The last name Karnaghan is more frequently found in Australia than any other country or territory. It may appear in the variant forms:. Click here for further potential spellings of this surname.

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

This last name is the 3,543,123^rd most widespread surname globally, borne by around 1 in 235,082,126 people. This last name occurs mostly in Oceania, where 81 percent of Karnaghan reside; 81 percent reside in Australasia and 81 percent reside in Australia and New Zealand.

The last name is most numerous in Australia, where it is borne by 25 people, or 1 in 1,079,828. In Australia Karnaghan is most numerous in: Queensland, where 44 percent are found, New South Wales, where 36 percent are found and Victoria, where 20 percent are found. Beside Australia this surname is found in 2 countries. It also occurs in The United States, where 16 percent are found and Scotland, where 3 percent are found.

Karnaghan Family Population Trend ^{historical fluctuation}

The frequency of Karnaghan has changed through the years. In The United States the number of people bearing the Karnaghan last name rose 167 percent between 1880 and 2014.

Karnaghan Last Name Statistics ^demography

The religious devotion of those carrying the last name is predominantly Catholic (71%) in Ireland.

Karnaghan earn around the same as the average income. In United States they earn 1.97% more than the national average, earning $44,000 USD per year.