Zidane sits next to 3 phonetic neighbors — Zadan, Zain, and Dane are the closest matches by sound. Most share Zidane's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"growth, increase"
"the divider between right and wrong"
"victorious, joyful"
"seeking refuge"
"possibly from Basque or Persian place names"
"new house"
"goal, aspiration"
"lion"
"prince, high-born"
"peaceful ruler, peaceful power"
"divine judge"
"one who praises much"
"protected, chosen"
"fair outlook"
"prince, commander, ruler"
"one who travels light"
"loving, tender"
"God is gracious, he will live"
"unique, without equal"
Similar sound: These names share phonetic patterns with Zidane — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Zidane.
Rhythm: Zidane is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.