Charly sits next to 5 phonetic neighbors — Charlie, Charley, and Harley are the closest matches by sound. Most share Charly's French-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"free man"
"brave as a bear, bear strength"
"from Lucania, southern Italy"
"of uncertain meaning, possibly healer"
"queen of the gods"
"well-digger"
"meadow of bent grass"
"from the fortified town"
"little fire, flame"
"healer (via Jason blend)"
"beloved friend, dear companion"
"from Hugh's meadow, Hucc's woodland clearing"
"flowing river"
"beautiful gaze"
"creative modern invention"
"barberry tree hill"
"handsome, well-born"
"modern invented variant"
"spark, smoldering fire"
"of the Marco family"
"war, strife"
Similar sound: These names share phonetic patterns with Charly — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Old High German Karl origins, giving them the same cultural heritage as Charly.
Rhythm: Charly is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.