Josi sits next to 5 phonetic neighbors — Josie, Josy, and Jody are the closest matches by sound. Most share Josi's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"may Yahweh give increase"
"variant of Marilyn, beloved"
"fair one, bright fire"
"musical harmony; combination of notes"
"blue, the color of sky and sea"
"leaping water, rushing water"
"seller of arrows"
"slender, narrow"
"slender, thin"
"compassion, kindness"
"birdlike, graceful"
"eternal, immortal"
"weary, delicate (from Leah)"
"from the west field"
"myrtle tree"
"Silver, bright, pure"
"peaceful, tranquil"
"to flow down, descend"
"gift from God (popular interpretation)"
"whole, universal ruler"
"symbol of peace and wisdom"
Similar sound: These names share phonetic patterns with Josi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Josi.
Rhythm: Josi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.