View the most religious surnames in Ireland

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

The surname O'Hay is carried by more people in The United States than any other country or territory. It can also occur in the variant forms:. For other potential spellings of this surname click here.

How Common Is The Last Name O'Hay? ^{popularity and diffusion}

This surname is the 6,360,413^th most common last name on earth, borne by around 1 in 809,727,324 people. This surname is primarily found in The Americas, where 89 percent of O'Hay reside; 89 percent reside in North America and 89 percent reside in Anglo-North America.

It is most widely held in The United States, where it is carried by 8 people, or 1 in 45,307,367. In The United States it is mostly concentrated in: Florida, where 63 percent reside, California, where 25 percent reside and Alabama, where 13 percent reside. Excluding The United States it occurs in one country. It is also common in Ireland, where 11 percent reside.

O'Hay Family Population Trend ^{historical fluctuation}

The prevalency of O'Hay has changed through the years. In Ireland the number of people who held the O'Hay surname fell 67 percent between 1901 and 2014.

O'Hay Last Name Statistics ^demography

The religious devotion of those holding the surname is predominantly Catholic (100%) in Ireland.

O'Hay earn less than half the average income. In United States they earn 61.76% less than the national average, earning $16,500 USD per year.