Arshad sits next to 4 phonetic neighbors — Rashad, Arshad, and Arfan are the closest matches by sound. Most share Arshad's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"most pious, most rightly guided"
"firm, strong, steadfast"
"mind, intellect, eloquence"
"celebration of birth"
"conscience, inner voice, heart"
"goodness of the faith"
"praised one, commended"
"land of God (via Marrakesh, Berber origin)"
"beginning, first"
"the righteous one"
"noble, dignified"
"unconquerable, invincible"
"may He add"
"the right time"
"moisture that quenches thirst"
"king; the beautiful one (from Armenian legend)"
"one who wraps himself in devotion"
"homeland, native land, territory"
"abundance, growth"
"moonlit, luminous"
Similar sound: These names share phonetic patterns with Arshad — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Arshad.
Rhythm: Arshad is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.