Kennon sits next to 5 phonetic neighbors — Kenton, Cannon, and Kenan are the closest matches by sound. Most share Kennon's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"little wolf, wolf pup"
"to be worthy"
"eloquent, articulate (from Bayan)"
"mythical fire bird of rebirth"
"rejoicing in the way"
"little slender one"
"invented name combining familiar American sound elements"
"light of God"
"strong lord, fierce chief"
"elaboration of Princeton, from Prince + ton"
"people's power"
"victory of the people"
"spear land"
"village of the Danes"
"holder of the heel"
"settlement of Jay, from Jay + ton"
"little deer"
"clover plant, good luck"
"song, nightingale"
"not evil, innocent"
Similar sound: These names share phonetic patterns with Kennon — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old Irish origins, giving them the same cultural heritage as Kennon.
Rhythm: Kennon is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.