Gabi sits next to 4 phonetic neighbors — Gabby, Gaby, and Abby are the closest matches by sound. Most share Gabi's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"hero of God, God's champion"
"happy, fortunate"
"short form of Bradley or Bradford"
"variant of Alba meaning white or dawn"
"Wistar's flower"
"Diminutive of Leonore or Lorelei; glory"
"citadel, stronghold"
"water"
"name of God"
"meadow on a ledge (from Shelley root)"
Similar sound: These names share phonetic patterns with Gabi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Gabi.
Rhythm: Gabi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.