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

The surname Lonergam is found in The United States more than any other country or territory. It may be rendered in the variant forms:. For other potential spellings of this last name click here.

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

It is the 5,391,485^th most frequently held surname throughout the world. It is borne by approximately 1 in 560,580,455 people. This surname is mostly found in The Americas, where 46 percent of Lonergam are found; 46 percent are found in North America and 46 percent are found in Anglo-North America.

The surname is most numerous in The United States, where it is held by 6 people, or 1 in 60,409,822. In The United States it is mostly concentrated in: California, where 50 percent live and Texas, where 50 percent live. Beside The United States it is found in 4 countries. It also occurs in England, where 23 percent live and Australia, where 15 percent live.

Lonergam Family Population Trend ^{historical fluctuation}

The prevalency of Lonergam has changed over time. In The United States the number of people carrying the Lonergam surname expanded 150 percent between 1880 and 2014 and in England it expanded 300 percent between 1881 and 2014.