Irza sits next to 5 phonetic neighbors — Mirza, Riza, and Iza are the closest matches by sound. Most share Irza's Indian-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"satisfaction; contentment; pleasure of God"
"variant of Reza/Riza, meaning pleasure of God"
"order, beauty, universe"
"name of indigenous Philippine people"
"my father's joy, cause of joy"
"sea tide, son of the sea"
"The heavens or celestial"
"uisce beatha (life water)"
"a jewel-bright, exotic feminine name"
"daughter of the sky"
"righteous, virtuous, pious"
"fair one, bright, handsome"
"Heavenly one; beloved sky child"
"rye meadow rider"
"son of the noble one"
Similar sound: These names share phonetic patterns with Irza — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Irza.
Rhythm: Irza is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.