"clay, mortal man"
Origin: Old English
Language: English
Klay
Pronunciation: [ kl-AY ]
Does Klay flow with your last name?
One powerful syllable, NBA-championship energy
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Things to Know About This Name
- Strongly associated with NBA star Klay Thompson
The Story of Klay
Klay is an alternate spelling of Clay, an English name derived from the Old English claeg meaning clay — the earth material — and by extension referring to a mortal man (made of clay). The K spelling gives it a modern, distinctive look while maintaining the crisp, one-syllable punch. It likely gained traction as a given name through NBA star Klay Thompson.
Klay Thompson, the Golden State Warriors shooting guard and one of the greatest shooters in NBA history, brought this spelling to widespread attention. Parents inspired by his athletic excellence adopted the K-spelling as a fresher alternative to Clay.
Clay and its variants have deep American cultural resonance through figures like Cassius Clay (Muhammad Ali's birth name) and Henry Clay, the 19th-century statesman. The K-spelling gives it a contemporary sports edge.
Historical Record
Klay first appeared in US Social Security records in 1958.
Over 1,531 babies have been named Klay in the United States since SSA records began.
Today, Klay is a hidden gem — rare but distinctive , currently ranked #2,112 for boy names in the US .
Fun Facts
- Klay Thompson has won four NBA championships with the Golden State Warriors and is regarded as one of the greatest shooters in basketball history
- The spelling Klay follows the K-name trend alongside Kaden, Kayden, and Karson
Klay in Other Languages
French
Clay
German
Klay
English
Clay
Spanish
Clay
Popularity Over Time
#2,112
Current Rank
Rising
Trend
Hidden Gem
Based on SSA data 1880–present
Year-by-year popularity data will be available soon.
Famous People Named Klay
K
Klay Thompson
Athlete
1990
NBA shooting guard and four-time champion with the Golden State Warriors, widely considered one of the greatest shooters...
NBA shooting guard and four-time champion with the Golden State Warriors, widely considered one of the greatest shooters in basketball history
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See all →Quick Facts
- Gender
- Boy
- Syllables
- 1
- Popularity Rank
- #2,112
- Total SSA Count
- 71
- Cultural Origins
- American English
- Pronunciation
- Easy
- Formality
- Moderate
- Cross-Cultural Ease
- High
Alternative Spellings
Middle Name Ideas
Suggested pairings based on syllable flow and style
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Classic pairing, smooth 1-2 syllable flow
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Timeless choice, American heritage match, quick 1-1 syllable combo
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Timeless choice, American heritage match, quick 1-1 syllable combo
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Timeless choice, American heritage match, quick 1-1 syllable combo
-
Classic pairing, smooth 1-2 syllable flow
-
Timeless choice, American heritage match, quick 1-1 syllable combo
-
Classic pairing, smooth 1-2 syllable flow
Middle Names
Middle Names for Klay
7 name pairings with syllable flow tips
Sibling Names
Sibling Match
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Frequently Asked Questions About Klay
What does the name Klay mean?
"clay, mortal man" (from Old English). Klay is an alternate spelling of Clay, an English name derived from the Old English claeg meaning clay — the earth material — and by extension referring to a mortal man (made of clay). The K spelling gives it a modern, distinctive look while maintaining the crisp, one-syllable punch. It likely gained traction as a given name through NBA star Klay Thompson.
What is the origin of the name Klay?
Klay has Old English, American, and English origins. In Old English, it means "clay, mortal man".
Is Klay a boy or girl name?
Klay is primarily used as a boy name.
How do you pronounce Klay?
Klay is pronounced kl-AY.
How popular is the name Klay?
Klay is currently ranked #2112 in popularity for boy names in the United States.
What are good middle names for Klay?
Popular middle name pairings include Klay James, Klay Thomas, Klay Andrew, Klay Elliot, Klay Barrett, Klay Preston, and Klay Reed.
What are good sibling names for Klay?
Names that pair well with Klay as siblings include Cade, Beau, Sloane, Piper, Tatum, and Remy.
How many syllables does Klay have?
Klay has 1 syllable, making it easy to say and remember.
Is Klay a common or rare name?
Klay is an uncommon name, ranked #2112 in the US. Its rarity gives it a distinctive, memorable quality.
What boy names are similar to Klay?
About the Name Klay
Klay is a boy name with American and English origins . The name means "clay, mortal man" in Old English .
Klay is currently ranked #2,112 in popularity for boy names in the United States.
The name Klay has 1 syllable and is pronounced kl-AY, making it easy to pronounce and remember.
Alternative spellings of Klay include Klayton, Klaus . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.
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Sources
- U.S. Social Security Administration — National Baby Names Data (popularity rankings and historical trends)
- Behind the Name (etymology and meaning research)
- NamingEverything editorial research and analysis