Inba sits next to 3 phonetic neighbors — Imba, Amba, and Anbu are the closest matches by sound. Most share Inba's Tamil-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"happiness, joy, bliss"
"God's grace, God's help"
"contraction of al-ilah, the deity"
"glory of the father"
"king's meadow; royal clearing"
"pure, holy"
"flowers"
"Descendant of Suero; son of John"
"from the worthy farmstead or settlement"
"marsh, boggy ground"
"command, edict, royal decree"
"dependent upon, sheltered"
"crystal-clear, brilliant"
"God is salvation"
"venerable; from the revered city"
"to tie, to bind"
"gift of God / gift of Yahweh"
Similar sound: These names share phonetic patterns with Inba — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Tamil origins, giving them the same cultural heritage as Inba.
Rhythm: Inba is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.