Akira sits next to 4 phonetic neighbors — Kira, Akari, and Alira are the closest matches by sound. Most share Akira's Japanese cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"brilliant, intelligent"
"sun"
"one who carries goods"
"moonlight, halo of light"
"famous ruler"
"joyful celebration, special anniversary"
"woodland clearing"
"forgiveness"
"one who delivers goods, carrier"
"the desired one"
"joyful"
"quaking aspen tree"
"power of the household"
"eternal ruler, ever mighty"
"deep affection, devotion"
"possessor of goodness"
"beautiful"
"grace and drop of the sea (Maria + Anna)"
"blooming, flourishing"
"free man, free woman"
Similar sound: These names share phonetic patterns with Akira — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Japanese origins, giving them the same cultural heritage as Akira.
Rhythm: Akira is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.