Kash sits next to 4 phonetic neighbors — Cash, Nash, and Dash are the closest matches by sound. Most share Kash's Old English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"hollow (place)"
"advice, counsel"
"colt herder, horse keeper"
"son of James"
"healer"
"Mack's spring, great stream"
"descending"
"one who lives by the river"
"gracious, merciful"
"just, righteous"
"son of Carr (marsh dweller)"
"clearing among oaks"
"healer, to heal"
"from Attica, man of Athens"
"truly brave, genuinely bold"
"gracious, dear, beloved"
"friend, companion"
"crowned with laurel, symbol of victory"
"rye-field dweller"
"superlative of magnus (great)"
Similar sound: These names share phonetic patterns with Kash — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old English origins, giving them the same cultural heritage as Kash.
Rhythm: Kash is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.