Miles sits next to 4 phonetic neighbors — Milo, Giles, and Niles are the closest matches by sound. Most share Miles's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"soldier, warrior"
"spotted stone"
"father of peace"
"tile maker, brick layer"
"flower"
"From the Scottish place name Logan; a topographic name from Gaelic ..."
"healer"
"protector of men"
"independent thinker, nonconformist"
"mounted warrior, horseman"
"divine gift"
"round hill"
"free man"
"strong, firm, enduring"
"strong as a lion"
"God is my God"
"son of Carr (marsh dweller)"
"the Lord is my God"
"free man"
Similar sound: These names share phonetic patterns with Miles — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin miles meaning soldier origins, giving them the same cultural heritage as Miles.
Rhythm: Miles is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.