Keonna sits next to 6 phonetic neighbors — Kiona, Keona, and Tianna are the closest matches by sound. Most share Keonna's Shoshone/Native American-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"brown hills"
"bowman, one who uses a bow"
"Ireland; from the island of Ireland"
"noble"
"an adventure or voyage"
"Defender; one who defends or helps (from alexein)"
"free, independent"
"anointed one (from Christos)"
"from the east"
"pearl"
"ray of light plus lake"
"jasmine flower"
"mighty, dignified"
"hare meadow"
"meadow clearing, woodland pasture"
"joyful, one who rejoices"
"creative invented variant"
"beautiful, soft"
"creative modern name with Z prefix"
"the way-land, road land"
"auspicious, blessed"
Similar sound: These names share phonetic patterns with Keonna — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Shoshone/Native American origins, giving them the same cultural heritage as Keonna.
Rhythm: Keonna is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.