175.38 ^cm

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

Keithley occurs more in The United States more than any other country/territory. It can occur as:. For other possible spellings of this name click here.

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

It is the 147,969^th most commonly occurring last name throughout the world It is held by approximately 1 in 2,437,306 people. This last name is primarily found in The Americas, where 76 percent of Keithley live; 76 percent live in North America and 76 percent live in Anglo-North America. It is also the 472,030^th most frequently used first name in the world It is held by 342 people.

This surname is most commonly occurring in The United States, where it is borne by 2,889 people, or 1 in 125,462. In The United States it is primarily found in: Missouri, where 15 percent live, California, where 10 percent live and Maryland, where 9 percent live. Not including The United States it exists in 14 countries. It is also common in England, where 2 percent live and Canada, where 0 percent live.

Keithley Family Population Trend ^{historical fluctuation}

The occurrence of Keithley has changed through the years. In The United States the number of people bearing the Keithley surname rose 536 percent between 1880 and 2014 and in England it rose 138 percent between 1881 and 2014.

Keithley Last Name Statistics ^demography

In The United States Keithley are 21.49% more likely to be registered Republicans than The US average, with 68.26% being registered to vote for the party.

The amount Keithley earn in different countries varies marginally. In United States they earn 0.49% more than the national average, earning $43,360 USD per year and in Canada they earn 1.81% less than the national average, earning $48,784 CAD per year.