View the most partisan surnames in The United States

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

Roulain is more frequently found in The United States than any other country or territory. It can also appear as a variant:. For other potential spellings of this surname click here.

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

This last name is the 2,312,869^th most frequently used last name on earth, held by around 1 in 107,169,793 people. The surname is predominantly found in The Americas, where 99 percent of Roulain live; 99 percent live in North America and 99 percent live in Anglo-North America.

The last name is most frequently held in The United States, where it is carried by 67 people, or 1 in 5,409,835. In The United States it is mostly found in: Oklahoma, where 36 percent live, Texas, where 30 percent live and Georgia, where 15 percent live. Barring The United States this surname exists in one country. It is also found in France, where 1 percent live.

Roulain Family Population Trend ^{historical fluctuation}

The prevalency of Roulain has changed over time. In The United States the share of the population with the last name rose 957 percent between 1880 and 2014.

Roulain Last Name Statistics ^demography

In The United States those bearing the Roulain surname are 33.23% more likely to be registered Republicans than The US average, with 80% registered to vote for the political party.

Roulain earn somewhat less than the average income. In United States they earn 9.26% less than the national average, earning $39,154 USD per year.