In the entire world, セルトン (Selton 
, Certon 
, セルトン) is quite a rare male first name. The first name セルトン is habitual in the Democratic Republic of the Congo, where it is a rare male name, Brazil, and Portugal. Measured by absolute frequency, this name is the most popular in Brazil, the Democratic Republic of the Congo, and India. Very seldom, セルトン is the last name as well as the forename.