Karen sits next to 4 phonetic neighbors — Karin, Caren, and Karyn are the closest matches by sound. Most share Karen's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pure, chaste"
"consecrated to God"
"sacred scripture"
"to dance"
"quintessence, the truest form of something"
"garden of holly"
"forever blooming"
"woman from Magdala, tower"
"burnt meadow"
"truthfulness, integrity"
"young ceremonial attendant, ritual helper"
"baby kangaroo (informal)"
"power of the household"
"herb of grace, regret"
"desired, longed for"
"precious green gemstone"
"the one who holds up the heavens"
"wholesome, thriving"
"robin bird, red-breasted songbird"
"taught by God"
Similar sound: These names share phonetic patterns with Karen — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek via Danish origins, giving them the same cultural heritage as Karen.
Rhythm: Karen is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.