Ailanys sits next to 5 phonetic neighbors — Ailani, Arianys, and Elanis are the closest matches by sound. Most share Ailanys's Hawaiian via Caribbean creative-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"possibly high chief (via Hawaiian Ailani)"
"divine, of Zeus"
"sword, firebrand (Germanic etymology)"
"strong as steel, resilient"
"purity, moral cleanliness"
"the dignity and power of a king or queen"
"courageous, valiant"
"wisdom, creativity (Celtic symbolism)"
"courage, spirit, determination"
"fate, destiny (via Latin fata)"
"modern coinage with divine suffix"
"without sorrow (Ashoka root)"
"exalted by God"
"dedicated to Mars, martial"
"light brown color (hazel eyes)"
"successful, prosperous"
"little meadow, dear clearing"
"green, verdant"
"short form of Josephine"
"enlightenment, awakening"
"ascending, sublime, exalted"
Similar sound: These names share phonetic patterns with Ailanys — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hawaiian via Caribbean creative origins, giving them the same cultural heritage as Ailanys.
Rhythm: Ailanys is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.