View the most partisan surnames in The United States

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

Iffrig occurs more in The United States more than any other country or territory. It may be rendered in the variant forms:. Click here for further possible spellings of this last name.

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

This surname is the 646,966^th most common surname in the world, held by around 1 in 15,571,679 people. The last name occurs predominantly in The Americas, where 52 percent of Iffrig reside; 52 percent reside in North America and 51 percent reside in Anglo-North America.

The last name is most frequently occurring in The United States, where it is held by 238 people, or 1 in 1,522,937. In The United States Iffrig is most prevalent in: Missouri, where 66 percent reside, Pennsylvania, where 17 percent reside and Washington, where 6 percent reside. Outside of The United States Iffrig exists in 5 countries. It is also common in France, where 48 percent reside and Canada, where 1 percent reside.

Iffrig Family Population Trend ^{historical fluctuation}

The prevalency of Iffrig has changed through the years. In The United States the share of the population with the surname expanded 1,983 percent between 1880 and 2014.

Iffrig Last Name Statistics ^demography

In The United States Iffrig are 32.82% more likely to be registered with the Republican Party than The US average, with 79.59% being registered to vote for the political party.

Iffrig earn around the same as the average income. In United States they earn 1.66% more than the national average, earning $43,864 USD per year.