Samiria sits next to 4 phonetic neighbors — Samira, Samara, and Amira are the closest matches by sound. Most share Samiria's Arabic-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"entertaining companion; one who delights through conversation"
"Noble, of noble birth"
"defender, helper"
"forward, onward"
Similar sound: These names share phonetic patterns with Samiria — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Arabic origins, giving them the same cultural heritage as Samiria.
Rhythm: Samiria is a 4-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.