Kayden

Kayden may mean "companion" or "friend" from Arabic kadin, though this etymology is disputed. It is also understood as a modern American coinage built on the phonetic pattern of Aiden and Hayden. The meaning is less central to its appeal than its sound -- the soft -ayden ending.

Kayden, Caden, Kaden, Kaiden, and Cayden are all spelling variants of the same phonetic name with identical pronunciation. There is no etymological distinction between these spellings -- the choice is entirely a matter of parental preference for visual appearance. Kaden is the most common spelling in the US, followed by Caden and Kayden.

Kayden ranked 185th for boys in the US in 2024. The combined spellings Kaden, Caden, Kayden, and Kaiden together rank significantly higher. Kayden entered the top 1,000 in 1998 and peaked in the 2010s as the -ayden rhyming family reached its apex.

Kayden is used for both but is predominantly male -- approximately 85% of US bearers are boys. The female use has grown, following the broader trend of the -ayden family crossing genders. For girls, the spelling Kayden or Kaydence is sometimes used.

Names in the same rhyming -ayden family include Aiden, Brayden, Hayden, Jaden, Caden, and Zayden. The family is one of the most productive sound-clusters in early twenty-first century American naming. Hayden (from Old English) is the most historically grounded member of the group.