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

Dunncan is borne by more people in The United States than any other country/territory. It can also be found as a variant:. Click here for further possible spellings of Dunncan.

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

This last name is the 7,117,718^th most widely held family name on a global scale, held by around 1 in 1,041,077,988 people. The last name is primarily found in The Americas, where 86 percent of Dunncan are found; 71 percent are found in North America and 57 percent are found in Anglo-North America.

The surname Dunncan is most numerous in The United States, where it is carried by 4 people, or 1 in 90,614,733. In The United States it is mostly found in: California, where 75 percent reside and Pennsylvania, where 25 percent reside. Without taking into account The United States this last name exists in 3 countries. It is also common in Argentina, where 14 percent reside and Canada, where 14 percent reside.

Dunncan Family Population Trend ^{historical fluctuation}

The incidence of Dunncan has changed over time. In The United States the share of the population with the surname fell 33 percent between 1880 and 2014.