Kayden sits next to 4 phonetic neighbors — Caden, Aidan, and Hayden are the closest matches by sound. Most share Kayden's Arabic (Qaydan)-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"battle, companion"
"Gaelic-speaking person; Celtic person"
"high mountain"
"descendant of the little king"
"healer"
"great king"
"God is my God"
"from Lucania"
"light, bright one"
"son of the hood/hooded man"
"a church official or head"
"cloth fuller, fabric tucker"
"flowing body of water"
"one who carries"
"noble, high"
"east town"
"one who resembles God"
"hillock, small hill"
"hound lover, dog enthusiast"
"dog (symbol of loyalty)"
Similar sound: These names share phonetic patterns with Kayden — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic (Qaydan) origins, giving them the same cultural heritage as Kayden.
Rhythm: Kayden is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.