Abi sits next to 5 phonetic neighbors — Abby, Abbie, and Abbey are the closest matches by sound. Most share Abi's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"my father rejoices, father's joy"
"smooth stream"
"woodland glade gem (compound)"
"spring of water, water source"
"beloved, cherished"
"to float, calm water"
"fulfilled desire, exalted"
"pearl"
"curved throwing stick"
"fair, white, blessed"
"whole, universal ruler"
"beloved, wished-for child"
"White antelope, graceful"
"sunlight, brightness"
"olive tree, peace"
"lion-hearted"
"free woman (via German Charlene connection)"
"my God is abundance or my God is an oath"
"meadow or woodland clearing"
"spear bearer"
Similar sound: These names share phonetic patterns with Abi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew Avigayil origins, giving them the same cultural heritage as Abi.
Rhythm: Abi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.