Milan sits next to 4 phonetic neighbors — Milo, Dylan, and Declan are the closest matches by sound. Most share Milan's Italian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"gracious, dear, beloved"
"asked for, prayed for"
"long-lived, perennial stream"
"companion, friend, from Arabic Kadin"
"befitting a king"
"one who lives near a lane"
"crowned with laurel"
"son of Jack"
"the herb sage"
"Jehovah is my God"
"man from Lucania (region of Italy)"
"homestead by a stream"
"little saint"
"a church official or head"
"downy-bearded, youth"
"free man"
"messenger of God"
"fair-haired hero; white warrior"
"industrious, hardworking"
"opportunity, happenstance"
Similar sound: These names share phonetic patterns with Milan — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Slavic origins, giving them the same cultural heritage as Milan.
Rhythm: Milan is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.