Sanai sits next to 4 phonetic neighbors — Sanaya, Sinai, and Renai are the closest matches by sound. Most share Sanai's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"brilliant, radiant, luminous"
"oil lamp, light"
"city of wild olives"
"descendant of the dark challenger"
"renewal, life-giving water (symbolic)"
"princess"
"torch, light"
"kay + lyn blend"
"valley of the River Kent"
"life, breath, living"
"son of Andrew"
"unconquerable, invincible"
"my God"
"modern invented name with nature roots"
"victorious (short form of Victoria)"
"father's precious jewel"
"sunny, full of sunshine"
"olive tree, symbol of peace"
"royal dignity, sovereign power"
"care, concern, solicitude"
"pearl"
Similar sound: These names share phonetic patterns with Sanai — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Sanai.
Rhythm: Sanai is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.