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Home › Baby Names Directory › Kaydie

Kaydie

♀ Girl

How to Pronounce Kaydie

Pronounced KAY-dee /ˈkeɪdi/Low

Meaning: Kaydie is a respelling of Kaydee, itself sometimes a spelled-out version of the initials K.D. and sometimes a variant of Katie, the pet form of Katherine. Katherine goes back to the Greek Aikaterine, long linked to katharos, 'pure.' So Kaydie can carry Katherine's 'pure' through Katie, or stand as a purely modern initials-name; both routes are honest.Low

In 30 seconds: Kaydie is a rare girl's name, a respelling of Kaydee or Katie tied to Katherine. It appeared around 2008 (said KAY-dee).
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Origin LowGreek, American
MeaningKaydie is a respelling of Kaydee, itself sometimes a spelled-out version of the initials K.D. and sometimes a variant of Katie, the pet form of Katherine. Katherine goes back to the Greek Aikaterine, long linked to katharos, 'pure.' So Kaydie can carry Katherine's 'pure' through Katie, or stand as a purely modern initials-name; both routes are honest.
U.S. rank (2018)#14728 ↗ Rising
2018 U.S. births6 girls (0.00% of U.S. girls)
Peak year2008
Total births (all-time)≈ 138
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Popularity in the U.S. · SSA data

peak 200819892018

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

Kaydie is a modern -ie spelling of Kaydee, which parents used both as the letters K.D. written out and as a cousin of Katie, the enduring short form of Katherine. Through Katie it inherits Katherine's traditional sense of 'pure.' The Kaydie spelling in particular stayed rare, a personal touch on a trendy sound.

Kaydie had its small peak around 2008, given to only about fourteen girls in its peak year. A girl named Kaydie then is in her mid-teens today, a Generation Z name.

Did you know? Kaydie's likely parent, the initials-name Kaydee, shows how spoken letters - K.D. - could become a written name, a modern trick that also gave us Deedee, Jaycee and Elle.
Overall data confidence 32%
References - Kaydie — Respelling of Kaydee/Katie (cf. Katherine 'pure') or K.D. initials-name; late-2000s use; route uncertain.

Variations

KaydeeKatieKaydiKadie

Nicknames

KayKaydieDee

Famous Bearers

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If you like Kaydie…

Kaydee— the base spelling Kaydie respells
Katie— a likely parent short form of Katherine
Kadence— a like modern K- girl's name
Cady— a comparable short -y girl's name

Explore names like Kaydie

By themeraregreekrespellingvariant-spelling

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Frequently Asked

What does the name Kaydie mean?

It is a respelling of Kaydee or Katie, tied to Katherine, from the Greek for 'pure,' or read as the initials K.D.

How do you pronounce Kaydie?

It is said KAY-dee /ˈkeɪdi/ - two syllables, stress on the first.

Is Kaydie a boy or girl name?

Kaydie is used as a girl's name.

How popular is Kaydie?

It was always rare, given to only about fourteen girls in its peak year around the late two-thousands.

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