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

Dunncan is more frequently found in The United States than any other country/territory. It can occur as:. Click here for other potential spellings of this surname.

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

The surname Dunncan is the 7,117,718^th most frequently used family name worldwide It is held by approximately 1 in 1,041,077,988 people. The last name is mostly found in The Americas, where 86 percent of Dunncan reside; 71 percent reside in North America and 57 percent reside in Anglo-North America.

This last name is most widely held in The United States, where it is held by 4 people, or 1 in 90,614,733. In The United States Dunncan is most common in: California, where 75 percent reside and Pennsylvania, where 25 percent reside. Besides The United States Dunncan exists in 3 countries. It is also found in Argentina, where 14 percent reside and Canada, where 14 percent reside.

Dunncan Family Population Trend ^{historical fluctuation}

The occurrence of Dunncan has changed over time. In The United States the number of people carrying the Dunncan surname contracted 33 percent between 1880 and 2014.