Katelyn
KAYT-lin · 3 syllables
♀ Female ◎ Hebrew / Irish ◈ 3 syllables
"God is gracious / pure"

From Hebrew / Irish

Katelyn means pure — the K-ELYN variant of Caitlin, carrying Catherine's Greek purity through a different vowel arrangement than Kaitlyn. The -ELYN ending creates a slightly different visual feel. Same Irish-pure heritage, slightly different creative-spelling approach.

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Katelyn at a glance
MeaningGod is gracious / pure
OriginHebrew / Irish
GenderFemale
Syllables3
NumerologyLife Path 7
US Rank (today)#618
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Why parents love Katelyn
  • Same pure meaning as Catherine/Caitlin.
  • The K-ELYN spelling creates its own visual identity.
  • Two syllables with a bright sound: KAYT-lin.
  • Kate and Katie are both warm nicknames.
  • The -elyn ending feels slightly different from -lyn.
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The vibe of Katelyn
pureK-ELYNCatherine-variantIrishcreative-spellingbrightKateclean
◎
Origin & history of Katelyn
Greek katharos (pure) → Irish Caitlín → K-ELYN variant Katelyn
1
Hebrew / Irish roots
Katelyn is the K-ELYN variant of Caitlin (Irish Catherine) meaning pure. The -elyn ending creates a slightly different visual feel from Kaitlyn while maintaining the same pronunciation.
2
First recorded
Earliest known use: Modern K-ELYN variant of Caitlin.
3
Today
Katelyn remains a beloved choice, ranking #618 in the US. 133,974 babies have been named Katelyn since 1970.
◈ Sources: Behind the Name, SSA data
◆
How popular is Katelyn?
1993 peak year
Katelyn reached its widest reach during the 1990s. In 1993, 5,975 babies were named Katelyn (ranked #54 nationally). In the present decade it sits around #618, with about 592 babies given the name annually. Katelyn has been declining in recent years. The all-time total comes to roughly 133,974 registrations.
Year-by-year registrations 1880–2024 · U.S. Social Security data
5,975 Babies named in peak year
(ranked #54)
592 Avg. per year
(last decade)
5,920 Total registrations
last 10 years
133,974 All-time total
(since 1880)
Popularity in the US today (rank #618) Popular
↓ Declining in recent years
📊 Check all names registered in the United States →
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Numerology of Katelyn
7
Life path number
The Seeker
Wisdom, introspection and spiritual depth.

Katelyn's Life Path 6 is the nurturer's number — purely nurturing. People named Katelyn tend to be pure, bright, and proud of their -elyn distinction.

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Proud of -elyn distinction
✦
Pure brightness
◈
Catherine-dynasty
◎
K-opening clean
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Irish-pure heritage
K2
A1
T2
E5
L3
Y7
N5
Sum: 25 → Life path 7
♡
Personality of Katelyn
🔍
Curious & intellectual
Always questioning, always learning.
📚
Deep thinker
Surface answers don't satisfy them.
🌙
Reflective & wise
They think before they speak. Worth hearing.
🦋
Beautifully independent
Their solitude is purposeful, not lonely.
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Famous people named Katelyn

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Names that sound like Katelyn

If you love Katelyn, you might love these names with a similar sound, rhythm or feel.

♩
Names that combine with Katelyn

Sibling pairings that share the timeless, classic energy of Katelyn.

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Middle names for Katelyn

The right middle name turns Katelyn into a complete story. Explore options for first-and-middle pairings, then last-name flow.

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Numerology life path calculator

Enter any full name and date of birth to discover the life path number — a core numerological indicator of personality, purpose and destiny.

First name
Middle name (optional)
Last name
Date of birth
7
Life path number

How we calculated this
Katelyn is a beautiful choice.
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