View the most religious surnames in Ireland

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

The last name Byrth is borne by more people in The United States than any other country/territory. It may occur in the variant forms: Býrth. Click here to see other possible spellings of this name.

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

This last name is the 2,020,555^th most commonly occurring last name on a worldwide basis, held by approximately 1 in 84,738,906 people. This surname occurs predominantly in The Americas, where 55 percent of Byrth live; 55 percent live in North America and 55 percent live in Anglo-North America.

The last name Byrth is most commonly used in The United States, where it is held by 47 people, or 1 in 7,711,892. In The United States it is most common in: Missouri, where 53 percent live, South Carolina, where 19 percent live and California, where 15 percent live. Besides The United States it is found in 5 countries. It is also found in Australia, where 22 percent live and Northern Ireland, where 9 percent live.

Byrth Family Population Trend ^{historical fluctuation}

The incidence of Byrth has changed over time. In The United States the number of people carrying the Byrth last name expanded 427 percent between 1880 and 2014 and in England it expanded 167 percent between 1881 and 2014.

Byrth Last Name Statistics ^demography

The religious devotion of those holding the last name is primarily Catholic (100%) in Ireland.

In The United States Byrth are 18.2% more likely to be registered Democrats than the national average, with 71.43% being registered to vote for the party.

Byrth earn significantly less than the average income. In United States they earn 29.33% less than the national average, earning $30,493 USD per year.