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

Caleff occurs most in Brazil. It can be rendered in the variant forms:. For other possible spellings of this last name click here.

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

The last name is the 2,979,664^th most prevalent last name in the world, borne by approximately 1 in 169,477,812 people. The last name is predominantly found in The Americas, where 84 percent of Caleff are found; 81 percent are found in South America and 81 percent are found in Luso-South America.

It is most numerous in Brazil, where it is held by 35 people, or 1 in 6,116,409. In Brazil Caleff is most common in: São Paulo, where 37 percent live, Paraná, where 34 percent live and Rio Grande do Sul, where 26 percent live. Excluding Brazil this last name exists in 3 countries. It also occurs in Switzerland, where 14 percent live and France, where 2 percent live.

Caleff Family Population Trend ^{historical fluctuation}

The incidence of Caleff has changed over time. In The United States the number of people carrying the Caleff last name fell 94 percent between 1880 and 2014.