Rohini sits next to 4 phonetic neighbors — Rohana, Roshini, and Rohina are the closest matches by sound. Most share Rohini's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"A bright Nakshatra star cluster; the beloved wife of the Moon god"
"American creative name, possibly variant of Lakia (unknown meaning)"
"adventurer (by association)"
"diminutive of Maria"
"glorious; light"
"honey bee"
"beloved, sea of bitterness"
"one who shares"
"little Denna"
"son/descendant of Aodh (fire)"
"God is gracious"
"sunrise, east"
"the greenery"
Similar sound: These names share phonetic patterns with Rohini — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Sanskrit origins, giving them the same cultural heritage as Rohini.
Rhythm: Rohini is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.