173.75 ^cm

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

The last name Klinefelter is found in The United States more than any other country or territory. It may occur as:. Click here for further potential spellings of this surname.

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

This last name is the 227,707^th most frequently used last name on earth It is held by approximately 1 in 4,091,828 people. It is primarily found in The Americas, where 95 percent of Klinefelter live; 95 percent live in North America and 95 percent live in Anglo-North America.

It is most frequent in The United States, where it is carried by 1,738 people, or 1 in 208,549. In The United States Klinefelter is primarily found in: Pennsylvania, where 21 percent live, California, where 9 percent live and Illinois, where 8 percent live. Without taking into account The United States Klinefelter exists in 12 countries. It is also found in The Philippines, where 1 percent live and England, where 1 percent live.

Klinefelter Family Population Trend ^{historical fluctuation}

The frequency of Klinefelter has changed over time. In The United States the share of the population with the surname rose 460 percent between 1880 and 2014.

Klinefelter Last Name Statistics ^demography

In The United States those bearing the Klinefelter surname are 22.04% more likely to be registered with the Republican Party than The US average, with 68.81% being registered with the party.

Klinefelter earn somewhat more than the average income. In United States they earn 6.18% more than the national average, earning $45,816 USD per year.