View the most partisan surnames in The United States

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

The last name Jac occurs more in Romania more than any other country/territory. It can be rendered as a variant: Jač, Jać or Jáč. For other potential spellings of this surname click here.

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

The last name is the 285,131^st most frequently occurring last name world-wide It is held by approximately 1 in 5,402,184 people. The last name is mostly found in Europe, where 45 percent of Jac reside; 26 percent reside in Eastern Europe and 17 percent reside in Romanian Europe. Jac is also the 62,804^th most commonly occurring first name throughout the world, borne by 9,643 people.

The last name Jac is most numerous in Romania, where it is borne by 229 people, or 1 in 87,676. In Romania it is most prevalent in: Bihor County, where 46 percent reside, Cluj County, where 22 percent reside and Timiș County, where 18 percent reside. Apart from Romania Jac occurs in 70 countries. It is also common in France, where 15 percent reside and The United States, where 13 percent reside.

Jac Family Population Trend ^{historical fluctuation}

The incidence of Jac has changed over time. In The United States the share of the population with the surname rose 1,720 percent between 1880 and 2014 and in England it rose 300 percent between 1881 and 2014.

Jac Last Name Statistics ^demography

In The United States those bearing the Jac last name are 32.3% more likely to be registered Republicans than the national average, with 79.07% registered to vote for the party.

Jac earn somewhat less than the average income. In United States they earn 14.49% less than the national average, earning $36,896 USD per year.