Kaleena sits next to 4 phonetic neighbors — Kalena, Kaelina, and Colleen are the closest matches by sound. Most share Kaleena's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pure"
"noble, excellent"
"green clearing"
"interstellar cloud, star nursery"
"lion of God"
"noblewoman, lady"
"dweller near the forest, woodland"
"alive, living"
"orchid flower"
"child of light (folk etymology)"
"stone, dweller near stones"
"who is like God?"
"from the lake, lake dweller"
"bright meadow, bright clearing"
"occupational surname meaning one who sews"
"of the navy, deep blue sea"
"summit meeting, diplomatic gathering"
"creative respelling of Leisha (oath of God)"
"soft, smooth"
"high clearing, elevated meadow"
"defender of men"
Similar sound: These names share phonetic patterns with Kaleena — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek via Katherine origins, giving them the same cultural heritage as Kaleena.
Rhythm: Kaleena is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.