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

The surname Proin (Russian: Проин) is more frequently found in Russia than any other country or territory. It may also appear as a variant:. Click here for other possible spellings of this last name.

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

The surname is the 4,908,606^th most frequently held family name in the world, borne by approximately 1 in 455,471,620 people. Proin occurs mostly in Europe, where 50 percent of Proin are found; 31 percent are found in South America and 31 percent are found in East Slavic Europe. Proin is also the 3,159,357^th most commonly occurring given name globally. It is borne by 13 people.

It is most commonly held in Russia, where it is borne by 6 people, or 1 in 24,020,509. In Russia Proin is mostly concentrated in: Saint Petersburg, where 50 percent reside, Khabarovsk Krai, where 17 percent reside and Moscow, where 17 percent reside. Without taking into account Russia this last name is found in 7 countries. It also occurs in Brazil, where 13 percent reside and Chile, where 13 percent reside.

Proin Family Population Trend ^{historical fluctuation}

The prevalency of Proin has changed over time. In The United States the number of people carrying the Proin surname declined 50 percent between 1880 and 2014.