View the most partisan surnames in The United States

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

The last name McConnaghy is more frequently found in The United States than any other country or territory. It may also occur as a variant:. For other potential spellings of this name click here.

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

The surname is the 2,091,648^th most common last name in the world. It is borne by around 1 in 89,969,703 people. This surname is mostly found in The Americas, where 98 percent of McConnaghy reside; 98 percent reside in North America and 98 percent reside in Anglo-North America.

McConnaghy is most commonly held in The United States, where it is carried by 79 people, or 1 in 4,588,088. In The United States McConnaghy is most common in: New York, where 43 percent are found, Florida, where 15 percent are found and Idaho, where 9 percent are found. Not including The United States this last name is found in 3 countries. It is also common in Australia, where 1 percent are found and England, where 1 percent are found.

McConnaghy Family Population Trend ^{historical fluctuation}

The frequency of McConnaghy has changed over time. In The United States the number of people carrying the McConnaghy last name rose 658 percent between 1880 and 2014 and in Scotland it declined 50 percent between 1881 and 2014.

McConnaghy Last Name Statistics ^demography

The religious devotion of those bearing the surname is chiefly Catholic (71%) in Ireland.

In The United States those bearing the McConnaghy surname are 44.9% more likely to be registered Republicans than The US average, with 91.67% registered with the party.

McConnaghy earn somewhat less than the average income. In United States they earn 10.12% less than the national average, earning $38,781 USD per year.