View the highest/lowest earning families in The United States

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

Dufphey occurs most in The United States. It can also occur as:. For other potential spellings of this last name click here.

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

The last name Dufphey is the 8,193,072^nd most commonly occurring surname world-wide. It is borne by approximately 1 in 1,457,509,183 people. This surname is predominantly found in The Americas, where 100 percent of Dufphey reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

This surname is most commonly held in The United States, where it is borne by 5 people, or 1 in 72,491,787. In The United States it is primarily concentrated in: Nebraska, where 80 percent live and Oklahoma, where 20 percent live.

Dufphey Family Population Trend ^{historical fluctuation}

The prevalency of Dufphey has changed over time. In The United States the number of people who held the Dufphey last name fell 78 percent between 1880 and 2014.

Dufphey Last Name Statistics ^demography

Dufphey earn less than half the average income. In United States they earn 53.48% less than the national average, earning $20,075 USD per year.