Kashmere sits next to 4 phonetic neighbors — Cashmere, Kashmir, and Kasimir are the closest matches by sound. Most share Kashmere's Sanskrit-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lake of the sage Kashyapa (Sanskrit etymology)"
"the one who swallows (alternative etymology)"
"modern invented name, sound-based"
"made of gold, radiant"
"brave and hardy"
"forest dweller’s son"
"son of Hugh, spirit"
"hall, noble"
"round, barrel"
"free man's town"
"large homestead, settlement (via Trevor)"
"man of law, lawyer"
"falling, rhythmic beat"
"earth"
"to return, repentant"
"settlement on the ridge, keel town"
"short form of Matthew"
"hollow, small cavity"
"bold, brave, daring"
"departure, going out"
Similar sound: These names share phonetic patterns with Kashmere — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Kashmere.
Rhythm: Kashmere is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.