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Home › Baby Names Directory › Kaitlen

Kaitlen

♀ Girl

How to Pronounce Kaitlen

Pronounced KAYT-lin /ˈkeɪt.lɪn/Medium

Meaning: Kaitlen respells Caitlin, the Irish form of Katherine, from Greek katharos, 'pure'; the meaning is unchanged.Medium

In 30 seconds: Kaitlen is one of the many phonetic spellings of Caitlin, the Irish form of Katherine meaning 'pure' — brightest in the late nineties (said KAYT-lin).
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Origin MediumIrish, Greek
MeaningKaitlen respells Caitlin, the Irish form of Katherine, from Greek katharos, 'pure'; the meaning is unchanged.
U.S. rank (2018)#16816 ↗ Rising
2018 U.S. births5 girls (0.00% of U.S. girls)
Peak year1998
Total births (all-time)≈ 768

Popularity in the U.S. · SSA data

peak 199819852018

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

Kaitlen is a spelling variant of Caitlin, the Irish form of Katherine, ultimately from Greek katharos, 'pure'. Caitlin crossed into wide American use in the nineteen-eighties and nineties and generated dozens of spellings; Kaitlen is one of the phonetic K- versions of that wave.

This spelling rose with the Caitlin boom, peaked around 1998, and eased off as the whole cluster cooled in the 2000s. It reads as a nineties respelling rather than a reviving classic, though the parent Katherine is timeless.

Did you know? Kaitlen crested around 1998, among the swarm of Caitlin, Kaitlyn and Katelyn spellings that filled the girls' charts in that decade.
Overall data confidence 66%
Behind the Name — Caitlin — Irish form of Katherine; Greek katharos, pure

Variations

CaitlinKaitlynKatelyn

Nicknames

KaitKatieKate

Famous Bearers

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If you like Kaitlen…

Caitlin— the Irish base name Kaitlen respells
Kaitlyn— a like popular K- spelling
Katelyn— another common spelling of the name
Caitlyn— a near-twin variant form

Explore names like Kaitlen

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Frequently Asked

What does the name Kaitlen mean?

Kaitlen is a respelling of Caitlin, an Irish form of Katherine, meaning 'pure'.

How do you pronounce Kaitlen?

It's said KAYT-lin /ˈkeɪt.lɪn/ — two syllables, stress on the first.

Is Kaitlen a boy or girl name?

Kaitlen is used as a girl's name, a spelling of Caitlin.

How popular is Kaitlen?

Kaitlen is an uncommon spelling of Caitlin, most popular in the late nineteen-nineties.

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