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

The last name McCallahan occurs in The United States more than any other country or territory. It can also be found as a variant:. For other potential spellings of this name click here.

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

It is the 5,812,366^th most commonly held last name on a worldwide basis, borne by approximately 1 in 662,504,174 people. This last name occurs predominantly in The Americas, where 100 percent of McCallahan live; 100 percent live in North America and 100 percent live in Anglo-North America.

The last name is most commonly held in The United States, where it is borne by 11 people, or 1 in 32,950,812. In The United States McCallahan is primarily concentrated in: Michigan, where 45 percent reside, Florida, where 18 percent reside and Illinois, where 9 percent reside.

McCallahan Family Population Trend ^{historical fluctuation}

The incidence of McCallahan has changed through the years. In The United States the number of people bearing the McCallahan surname fell 61 percent between 1880 and 2014.