Alexzander sits next to 3 phonetic neighbors — Alexander, Aleksander, and Xander are the closest matches by sound. Most share Alexzander's English-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"protector of men"
"son of Kenneth / son of Coinneach"
"faithful man, loyal man"
"variant of Javion (possibly from Xavier — savior)"
"wise protector from the valley"
"one who creates art"
"variant of Cameron"
"son of marsh dwellers"
"friend, ally"
"sea fortress"
"one who works the earth"
"son of Elijah"
"from Scotland, Scotsman"
"descendant of Grey"
"liberator, deliverer"
"variant of Pruitt, meaning valiant"
"given by God"
"order, universe"
"supplanter, one who follows at the heel"
"thunder ruler"
Similar sound: These names share phonetic patterns with Alexzander — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Alexzander.
Rhythm: Alexzander is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.