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

The surname Portnoj occurs in Finland more than any other country or territory. It can also be rendered as a variant:. Click here for other potential spellings of Portnoj.

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

This surname is the 2,635,433^rd most commonly held family name globally, borne by around 1 in 134,954,554 people. The last name is primarily found in Europe, where 52 percent of Portnoj reside; 48 percent reside in Northern Europe and 41 percent reside in Scandinavia.

This last name is most frequent in Finland, where it is held by 22 people, or 1 in 249,850. In Finland Portnoj is mostly concentrated in: Southwest Finland, where 77 percent are found, Uusimaa, where 18 percent are found and Åland Islands, where 5 percent are found. Without taking into account Finland this last name exists in 11 countries. It is also found in Brazil, where 19 percent are found and Argentina, where 15 percent are found.