View the highest/lowest earning families in The United States

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

The last name Grefin (Russian: Грефин) is found most in Brazil. It may occur as:. Click here for other potential spellings of this last name.

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

Grefin is the 4,116,508^th most commonly used surname world-wide. It is borne by around 1 in 316,849,822 people. The surname is primarily found in The Americas, where 91 percent of Grefin live; 43 percent live in South America and 43 percent live in Luso-South America. Grefin is also the 2,694,839^th most frequent first name internationally, borne by 17 people.

It is most commonly used in Brazil, where it is held by 10 people, or 1 in 21,407,433. In Brazil Grefin is primarily found in: Paraná, where 50 percent reside and Santa Catarina, where 50 percent reside. Other than Brazil it occurs in 5 countries. It is also found in The United States, where 26 percent reside and Canada, where 13 percent reside.

Grefin Family Population Trend ^{historical fluctuation}

The incidence of Grefin has changed over time. In The United States the number of people bearing the Grefin surname expanded 150 percent between 1880 and 2014.

Grefin Last Name Statistics ^demography

The religious devotion of those carrying the Grefin surname is chiefly Catholic (100%) in Ireland.

Grefin earn notably less less than the average income. In United States they earn 19.7% less than the national average, earning $34,650 USD per year.