Kenny sits next to 4 phonetic neighbors — Lenny, Benny, and Denny are the closest matches by sound. Most share Kenny's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"born of fire (head of fire)"
"people's power"
"messenger of God"
"small sheltered coastal bay"
"son of the red warrior"
"light, happiness (Ko in Japanese)"
"mighty peace"
"peace, security"
"set apart, destined"
"vigilant in battle"
"resolute protector"
"luminous, shining"
"pierces the valley"
"dedicated to Mars"
"charming, wily"
"Christian cross, symbol of faith"
"greatest town"
"people's champion"
"brotherly, genuine"
"western town, western settlement"
"modern invented name"
Similar sound: These names share phonetic patterns with Kenny — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Scottish Gaelic origins, giving them the same cultural heritage as Kenny.
Rhythm: Kenny is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.