Hidayah sits next to 3 phonetic neighbors — Hidaya, Hadiya, and Adaya are the closest matches by sound. Most share Hidayah's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gift, present (secondary meaning)"
"noble, honorable"
"happy life, joyful existence"
"inner beauty, character"
"the fire Vasu"
"life, prosperity"
"pearl of wisdom"
"stranger, foreigner"
"small butterfly, honeybee"
"intelligent, smart"
"living, alive, thriving"
"heart, soul, life, darling"
"my joy, my song"
"sea of bitterness (traditional interpretation)"
"one who gives sincere advice, counselor"
"dear friend, intimate companion"
"tender, soft, gentle"
"short form of Johanna or Henrietta"
Similar sound: These names share phonetic patterns with Hidayah — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Hidayah.
Rhythm: Hidayah is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.