"Pure, clear"
Origin: Greek katharos via Katherine
Language: Greek
Katelynn
Girl Name
#2,288 Most Popular
Hidden Gem
3 Syllables
Classic Katherine charm with a uniquely American spelling flair
American
English
Irish
Welsh
Classic
American
Feminine
Friendly
Girl Next Door
Meaning & Origin
"Lake, waterfall"
Origin: Welsh and Old English lynn
Language: Welsh
The Story of Katelynn
Katelynn is a creative American variant of Katelyn, itself a modern fusion of Katherine and Lynn. Katherine derives from the Greek Aikaterine, believed to relate to the Greek katharos meaning pure. Lynn comes from Welsh and Old English roots meaning lake or waterfall. Caitlin, the original Irish form, emerged as a Gaelic adaptation of Katharine that became popular in English-speaking countries from the 1970s onward, spawning numerous spelling variants including Katelynn.
Katelynn and its many variants (Katelyn, Kaitlyn, Caitlin, Katelynn) dominated baby name charts in the 1990s-2000s. The Katelynn spelling peaked around 2005-2010 and has been declining as naming trends shift toward shorter, less common names.
The Katherine family of names has been borne by saints, queens, and literary heroines across centuries. The Irish Caitlin variant reflects the enduring influence of Celtic culture on English-speaking naming traditions, while Katelynn represents American creative spelling culture.
Fun Facts
- There are over 20 documented spelling variants of the Caitlin-Katelyn name in English
- Saint Katherine of Alexandria was a 4th century martyr whose popularity spread the name Katherine across medieval Europe
- The Katherine family of names has been borne by six wives of Henry VIII among many other historical figures
Katelynn in Other Languages
Irish
Caitlin
Welsh
Catrin
French
Catherine
German
Katharina
Spanish
Catalina
Famous People Named Katelynn
C
Caitlin Clark
Athlete
2002
American basketball star who broke NCAA scoring records and became an WNBA star, bringing massive attention to women bas...
American basketball star who broke NCAA scoring records and became an WNBA star, bringing massive attention to women basketball
K
Kaitlyn Bristowe
Entertainer
1985
Canadian television personality and Bachelorette star turned podcast host and Dancing with the Stars champion
Quick Facts
- Gender
- Girl
- Syllables
- 3
- Popularity Rank
- #2,288
- Total SSA Count
- 81
- Cultural Origins
- American English Irish Welsh
- Pronunciation
- Easy
- Formality
- Casual
- Cross-Cultural Ease
- High
Alternative Spellings
Common Nicknames
Kate
Katie
Lyn
Lynnie
Katy
Pairs Well With
Katelynn Marie
Katelynn Grace
Katelynn Ann
Katelynn Rose
Katelynn Jane
Katelynn Nicole
Katelynn Elizabeth
Sibling Names
Also a Boy Name
Katelynn is also used as a boy name, ranked #40960.
View Katelynn as a boy name →Similar Names
Playground Safety
Kid-Friendly
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Frequently Asked Questions About Katelynn
What does the name Katelynn mean?
"Pure, clear" (from Greek katharos via Katherine). "Lake, waterfall" (from Welsh and Old English lynn). Katelynn is a creative American variant of Katelyn, itself a modern fusion of Katherine and Lynn. Katherine derives from the Greek Aikaterine, believed to relate to the Greek katharos meaning pure. Lynn comes from Welsh and Old English roots meaning lake or waterfall. Caitlin, the original Irish form, emerged as a Gaelic adaptation of Katharine that became popular in English-speaking countries from the 1970s onward, spawning numerous spelling variants including Katelynn.
What is the origin of the name Katelynn?
Katelynn has Greek katharos via Katherine, Welsh and Old English lynn, American, English, Irish, and Welsh origins. In Greek katharos via Katherine, it means "Pure, clear". In Welsh and Old English lynn, it means "Lake, waterfall".
Is Katelynn a boy or girl name?
Katelynn is used as both a girl and boy name. As a girl name, it is ranked #2288. As a boy name, it is ranked #40960. Katelynn is more commonly used as a girl name.
How popular is the name Katelynn?
Katelynn is currently ranked #2288 in popularity for girl names in the United States.
What are common nicknames for Katelynn?
Common nicknames for Katelynn include Kate, Katie, Lyn, Lynnie, and Katy.
What are good middle names for Katelynn?
Popular middle name pairings include Katelynn Marie, Katelynn Grace, Katelynn Ann, Katelynn Rose, Katelynn Jane, Katelynn Nicole, and Katelynn Elizabeth.
What are good sibling names for Katelynn?
Names that pair well with Katelynn as siblings include Ashley, Brittany, Taylor, Jordan, Megan, Zoe, Tyler, and Brandon.
How many syllables does Katelynn have?
Katelynn has 3 syllables, making it distinctive and rhythmic.
Is Katelynn a common or rare name?
Katelynn is an uncommon name, ranked #2288 in the US. Its rarity gives it a distinctive, memorable quality.
About the Name Katelynn
Katelynn is a girl name with American, English, Irish, and Welsh origins . The name means "Pure, clear" in Greek katharos via Katherine .
Is Katelynn a boy or girl name? Katelynn is used as both a girl and boy name. As a girl name, it ranks #2,288 in popularity. As a boy name, it ranks #40,960. Katelynn is more commonly used as a girl name.
Katelynn is currently ranked #2,288 in popularity for girl names in the United States.
The name Katelynn has 3 syllables, making it distinctive and memorable.
Common nicknames for Katelynn include Kate, Katie, Lyn, Lynnie, and Katy. These shorter forms provide casual alternatives while keeping the elegance of the full name.
Alternative spellings of Katelynn include Kate, Katelyn, Katerina, Kateri . Each spelling variation gives the name a slightly different character while preserving its sound and meaning.