Alexandro sits next to 3 phonetic neighbors — Alexander, Alessandro, and Alejandro are the closest matches by sound. Most share Alexandro's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"defender of the people"
"mild, merciful"
"reborn, born again"
"God strengthens"
"beloved of God, strong and free"
"immortal, deathless"
"far-sighted"
"god + famous"
"small, humble"
"who is like God?"
"chalice, cup"
"given by Yahweh"
"glorious ruler"
"wise protector"
"eighth"
"gift of Yahweh"
"crown, wreath"
"with melody, melodious"
Similar sound: These names share phonetic patterns with Alexandro — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Alexandro.
Rhythm: Alexandro is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.