Milo sits next to 4 phonetic neighbors — Miles, Lilo, and Arlo are the closest matches by sound. Most share Milo's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"soldier, merciful"
"bald, hairless"
"noble, strong"
"grey home"
"from the castle, place near the ditch"
"deer lover, champion warrior"
"little king; descendant of the king"
"God is my power"
"son of Stephen, crown bearer"
"ruler of the home"
"Yahweh is God"
"ascended, high"
"From the Scottish place name Logan; a topographic name from Gaelic ..."
"promised land, sanctuary"
"may God protect"
"lake colony, settlement by the pool"
"lord, master"
"dove"
"Italian form of John, gift of God"
"free man"
"divine messenger"
Similar sound: These names share phonetic patterns with Milo — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Milo.
Rhythm: Milo is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.