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Home › Baby Names Directory › Kaiden

Kaiden

♂ Boy

Pronounced KAY-den /ˈkeɪ.dən/High

Meaning: Companion or battle — modern variant of Caden/Caidhan, possibly from Irish Gaelic cadán (battle) or a phonetic variant of AidanMedium

In 30 seconds: A modern variant of Caden/Kaden, Kaiden is part of the -ayden rhyme group that dominated U.S. boy names in the 2000s. It carries possible Irish Gaelic roots but is largely a modern American phonetic spelling.
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Origin MediumIrish Gaelic, American English
MeaningCompanion or battle — modern variant of Caden/Caidhan, possibly from Irish Gaelic cadán (battle) or a phonetic variant of Aidan
U.S. rank (2025)#237 ↘ Falling
2025 U.S. births1,476 boys (0.09% of U.S. boys)
Peak year2014
Total births (all-time)≈ 52,533

Popularity in the U.S. · SSA data

peak 201419922025

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

Kaiden is a modern American phonetic spelling of Caden or Kaden. These names may derive from Irish Gaelic Cadán or from a variation on Aidan. Some sources also connect Kaden to Arabic qadin (companion, friend). The multiplicity of spellings and unclear etymology make this a genuinely uncertain case.

Kaiden appeared in U.S. birth records in significant numbers from the late 1990s, surging in the 2000s as part of the -ayden wave. Various spellings (Kaden, Caden, Cayden, Kaiden) all charted simultaneously. By the 2010s the trend began to plateau, but Kaiden remains in common use.

Did you know? Kaiden is one of over a dozen spelling variants of the same name (Caden, Kaden, Cayden, Caiden, Jayden, Brayden) that all appeared in the U.S. top charts simultaneously in the 2000s — an unprecedented clustering of rhyming names in American naming history.

Variations

CadenKadenCaydenCaiden

Nicknames

KaiKade

Famous Bearers

  • ★Kaiden Guhle (b. 2002)
    Canadian NHL defenceman for the Montreal Canadiens, selected 16th overall in the 2021 NHL Entry Draft, who became a fixture on the team's blue line and signed a six-year contract extension in 2024.

If you like Kaiden…

Brayden— member of the same -ayden rhyme group from the 2000s peak
Jayden— the most popular name of the -ayden group that Kaiden belongs to
Hayden— Old English surname-name sharing the -ayden sound
Aiden— Irish classic that served as the root inspiration for the whole group

Explore names like Kaiden

By meaningWarrior

All themes →All meanings →All origins →

Frequently Asked

What does the name Kaiden mean?

Kaiden's etymology is uncertain; it may derive from Irish Gaelic meaning 'battle' or be a phonetic variant of Aidan, which means 'little fire.'

How do you pronounce Kaiden?

Kaiden is pronounced KAY-den /ˈkeɪ.dən/ — two syllables with stress on the first.

Is Kaiden a boy or girl name?

Kaiden is used primarily as a boys' name.

How popular is Kaiden?

Kaiden was popular in the U.S. through the 2000s and 2010s as part of the -ayden naming wave.

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