View the most partisan surnames in The United States

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

The last name Kuff (Russian: Куфф) is carried by more people in Brazil than any other country or territory. It can occur as: Küff. Click here for other possible spellings of this name.

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

The surname is the 998,609^th most commonly occurring family name on earth, held by approximately 1 in 28,466,976 people. The surname occurs mostly in The Americas, where 91 percent of Kuff reside; 67 percent reside in South America and 66 percent reside in Luso-South America.

The surname Kuff is most prevalent in Brazil, where it is borne by 170 people, or 1 in 1,259,261. In Brazil it is mostly found in: Paraná, where 54 percent are found, Rio Grande do Sul, where 35 percent are found and Santa Catarina, where 4 percent are found. Barring Brazil Kuff exists in 9 countries. It is also common in The United States, where 24 percent are found and Germany, where 5 percent are found.

Kuff Family Population Trend ^{historical fluctuation}

The frequency of Kuff has changed through the years. In The United States the share of the population with the last name expanded 168 percent between 1880 and 2014.

Kuff Last Name Statistics ^demography

In The United States those bearing the Kuff surname are 40.73% more likely to be registered Republicans than the national average, with 87.5% being registered to vote for the party.

Kuff earn significantly more than the average income. In United States they earn 30.24% more than the national average, earning $56,197 USD per year.