View the most religious surnames in Ireland

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

The last name Keeffer is found most frequently in The United States. It may appear in the variant forms:. For other potential spellings of this surname click here.

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

This last name is the 3,274,477^th most frequently held family name on a worldwide basis It is held by approximately 1 in 202,431,831 people. The last name is primarily found in The Americas, where 100 percent of Keeffer reside; 100 percent reside in North America and 100 percent reside in Anglo-North America.

The last name Keeffer is most frequent in The United States, where it is borne by 36 people, or 1 in 10,068,304. In The United States Keeffer is most common in: California, where 22 percent are found, Utah, where 19 percent are found and Arizona, where 11 percent are found.

Keeffer Family Population Trend ^{historical fluctuation}

The occurrence of Keeffer has changed through the years. In The United States the number of people who held the Keeffer last name declined 53 percent between 1880 and 2014.

Keeffer Last Name Statistics ^demography

The religious devotion of those holding the Keeffer surname is predominantly Catholic (100%) in Ireland.

In The United States those bearing the Keeffer surname are 8.79% more likely to be registered Republicans than the national average, with 55.56% being registered with the political party.

Keeffer earn somewhat less than the average income. In United States they earn 9.25% less than the national average, earning $39,158 USD per year.