Jessie sits next to 5 phonetic neighbors — Jesse, Bessie, and Tessie are the closest matches by sound. Most share Jessie's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"God is gracious"
"combination of Ember (fire) and Lynn (lake)"
"delicate, gentle"
"queen"
"holy, blessed"
"son of the handsome one"
"from Ireland, Ireland"
"great, majestic"
"goddess of flowers and spring"
"ruler of the elves"
"new beginning"
"pretty, beautiful"
"honor, victory"
"open plain"
"chalk wharf, chalk port"
"rebellion"
"inheritance, something handed down through generations"
"lace-like, delicate"
"protection, shelter"
"entire, all-encompassing"
"free man, free woman"
Similar sound: These names share phonetic patterns with Jessie — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew/Scottish origins, giving them the same cultural heritage as Jessie.
Rhythm: Jessie is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.