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

The last name Sumny is more frequently found in Brazil than any other country/territory. It may also appear as a variant: Šumný. Click here for further potential spellings of Sumny.

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

The last name is the 2,555,468^th most numerous family name world-wide. It is borne by approximately 1 in 127,851,683 people. This last name is primarily found in The Americas, where 95 percent of Sumny live; 91 percent live in South America and 91 percent live in Luso-South America. It is also the 3,159,357^th most frequently held forename worldwide. It is borne by 13 people.

It is most commonly used in Brazil, where it is carried by 52 people, or 1 in 4,116,814. In Brazil it is primarily found in: Santa Catarina, where 83 percent are found, Paraná, where 10 percent are found and Rio Grande do Sul, where 4 percent are found. Aside from Brazil Sumny exists in 3 countries. It is also found in Russia, where 4 percent are found and The United States, where 4 percent are found.

Sumny Family Population Trend ^{historical fluctuation}

The incidence of Sumny has changed over time. In The United States the number of people carrying the Sumny last name decreased 97 percent between 1880 and 2014.