Keithley — Last Name Origin & Meaning

English origin Rank #12,407 in the US 2,506 Americans

US Rank (2010)
#12,407
▼ Down 808 since 2000
People in the US
2,506
0.85 per 100K people
Origin
English
Old English

Origin & Meaning of the Keithley Surname

What does the last name Keithley mean?

The surname Keithley carries the meaning "From a meadow or clearing." It is derived from the Old English language and has been passed down through generations, reflecting the occupations, locations, or characteristics of early bearers of the name. With 2,506 bearers in the 2010 US Census, Keithley ranks as the #12,407 most common surname in the United States.

Where does the surname Keithley come from?

The Keithley surname has its roots in English heritage. Names of English origin often reflect the cultural, linguistic, and historical traditions of the communities where they first appeared. Over centuries, migration and cultural exchange have spread the Keithley name far beyond its original homeland.

Language of Origin

The linguistic roots of Keithley trace back to Old English. Understanding the original language helps decode the meaning and evolution of the name from its earliest recorded forms to the modern spelling used today.

English Old English

Quick Facts

Surname Keithley
Meaning From a meadow or clearing
Origin English
Language Old English
US Rank (2010) #12,407
US Count (2010) 2,506
Per 100K People 0.85
First Letter K

Ethnic Distribution of Keithley

According to the US Census, the Keithley surname is distributed across the following ethnic groups. This data reflects self-reported ethnicity among 2,506 Americans with the Keithley last name.

White 92.42%
Black 2.27%
Hispanic 1.84%
Asian/PI 0.72%
Native American 0.48%
Two+ Races 2.27%
Ethnic distribution of the Keithley surname in the US (2010 Census)
Ethnicity Percentage
White92.42%
Black2.27%
Hispanic1.84%
Asian/Pacific Islander0.72%
Native American0.48%
Two or More Races2.27%

Popularity of Keithley Over Time

Comparing US Census data from 2000 and 2010 shows how the Keithley surname has changed in prevalence.

Census 2000
#11,599
2,483 people
Down 808
Census 2010
#12,407
2,506 people

The number of Americans with the Keithley surname increased by 23 between 2000 and 2010.

Discover Your Keithley Ancestry

Uncover your family's history with a DNA test. Learn where your Keithley ancestors came from and connect with relatives worldwide.

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Similar Surnames to Keithley

These surnames share similar popularity, spelling, or cultural background with Keithley.

Other English Surnames

Explore more surnames with English roots. There are 162,254 surnames in our database — here are some that share the same English origin as Keithley.

Frequently Asked Questions About Keithley

The surname Keithley is of English origin. From a meadow or clearing
The surname Keithley is ranked #12,407 in the United States with approximately 2,506 people bearing this name as of the 2010 US Census.
From a meadow or clearing. The name has English roots and has been present in the United States for generations.
According to US Census data, the Keithley surname is distributed as: 92.4% White. This reflects the diverse heritage of Americans with this name.
To trace your Keithley ancestry, consider using DNA testing services like Ancestry.com, 23andMe, or MyHeritage. These services can connect you with relatives and reveal your ethnic heritage and migration patterns.

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