View the highest/lowest earning families in The United States

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

The last name Duplain is most common in Canada. It may appear as a variant:. For other potential spellings of this name click here.

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

The last name is the 340,834^th most numerous last name on earth, borne by approximately 1 in 6,760,247 people. The last name is primarily found in The Americas, where 63 percent of Duplain are found; 62 percent are found in North America and 32 percent are found in Gallo-North America. Duplain is also the 3,024,661^st most prevalent first name worldwide, borne by 14 people.

The last name is most commonly held in Canada, where it is borne by 420 people, or 1 in 87,728. In Canada it is most numerous in: Quebec, where 82 percent reside, Ontario, where 8 percent reside and Alberta, where 5 percent reside. Besides Canada this last name is found in 15 countries. It is also found in The United States, where 25 percent reside and France, where 21 percent reside.

Duplain Family Population Trend ^{historical fluctuation}

The prevalency of Duplain has changed through the years. In The United States the number of people carrying the Duplain last name grew 1,088 percent between 1880 and 2014 and in England it grew 2,900 percent between 1881 and 2014.

Duplain Last Name Statistics ^demography

In The United States those holding the Duplain last name are 18.75% more likely to be registered Republicans than the national average, with 65.52% registered with the political party.

The amount Duplain earn in different countries varies marginally. In United States they earn 14.37% less than the national average, earning $36,947 USD per year and in Canada they earn 16.09% less than the national average, earning $41,689 CAD per year.