Romeo sits next to 3 phonetic neighbors — Rocco, Rio, and Romain are the closest matches by sound. Most share Romeo's Italian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"pilgrim to Rome; from Rome"
"crowned with laurel"
"descendant of the ruler of the home"
"round barrel, lump"
"brave as a wild boar"
"man, the light"
"young warrior"
"the new house"
"from the hay enclosure"
"dispenser of provisions, household steward"
"soldier, merciful"
"Gaelic-speaking person; Celtic person"
"powerful, brave king"
"son of marsh-dwellers"
"glory and power"
"morning"
"free man"
"to carry, to endure"
"man of laurels, from Laurentum"
"raised by Yahweh"
"delight, luxury"
Similar sound: These names share phonetic patterns with Romeo — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Italian/Latin origins, giving them the same cultural heritage as Romeo.
Rhythm: Romeo is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.