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

The surname Slaffer occurs most in The United States. It can also be found as a variant:. For other potential spellings of this name click here.

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

This last name is the 5,812,366^th most frequent surname on earth It is held by around 1 in 662,504,174 people. The last name Slaffer occurs predominantly in The Americas, where 73 percent of Slaffer live; 45 percent live in North America and 45 percent live in Anglo-North America.

This last name is most frequently held in The United States, where it is held by 5 people, or 1 in 72,491,787. In The United States Slaffer is primarily concentrated in: West Virginia, where 60 percent reside, New York, where 20 percent reside and Ohio, where 20 percent reside. Aside from The United States this last name occurs in 4 countries. It is also common in Brazil, where 18 percent reside and England, where 18 percent reside.

Slaffer Family Population Trend ^{historical fluctuation}

The frequency of Slaffer has changed over time. In The United States the number of people who held the Slaffer last name decreased 58 percent between 1880 and 2014.