Reyan sits next to 4 phonetic neighbors — Ryan, Rayan, and Reign are the closest matches by sound. Most share Reyan's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gates of paradise, lush"
"nature"
"prince, commander"
"from the fortress"
"son of Faelan (the little wolf)"
"immense, vast, magnificent"
"from Arcy, Norman town"
"sage, inspired poet"
"those devoted to doing good"
"peace"
"Arabic form of the archangel Gabriel"
"bright-headed"
"prince of the Parthians"
"well-born, of noble birth"
"water, clarity"
"upright, one who walks straight"
"precious, incomparable"
"shining ruler, king of heroes"
"horse tamer"
Similar sound: These names share phonetic patterns with Reyan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Reyan.
Rhythm: Reyan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.