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

The surname Summergill is found in England more than any other country/territory. It may appear as:. For other potential spellings of Summergill click here.

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

The surname Summergill is the 7,593,402^nd most commonly held family name on earth, held by approximately 1 in 1,214,590,986 people. The last name occurs mostly in Europe, where 67 percent of Summergill are found; 67 percent are found in Northern Europe and 67 percent are found in British Isles.

The surname Summergill is most commonly occurring in England, where it is borne by 4 people, or 1 in 13,929,515. In England it is most frequent in: West Yorkshire, where 75 percent reside and North Yorkshire, where 25 percent reside. Not including England it exists in 2 countries. It also occurs in South Africa, where 17 percent reside and The United States, where 17 percent reside.

Summergill Family Population Trend ^{historical fluctuation}

The occurrence of Summergill has changed over time. In England the number of people bearing the Summergill surname declined 88 percent between 1881 and 2014 and in The United States it declined 86 percent between 1880 and 2014.