Ezana sits next to 5 phonetic neighbors — Ezana, Izana, and Izzana are the closest matches by sound. Most share Ezana's Ge'ez-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"I will hear, one who listens"
"boundless, countless"
"good news, tidings"
"my God is Yahweh"
"God remembers"
"good, virtuous (possible East African origin)"
"holy, sacred"
Similar sound: These names share phonetic patterns with Ezana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Ge'ez origins, giving them the same cultural heritage as Ezana.
Rhythm: Ezana is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.