Sumnima sits next to 4 phonetic neighbors — Sunima, Sumina, and Sumita are the closest matches by sound. Most share Sumnima's Kirat / Rai-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"earth mother, primordial goddess"
"those chosen or selected"
"exalted, heavenly"
"divine image, manifestation"
"kiss"
"sovereignty, rule"
"from Cardigan (Welsh place name)"
"remover of obstacles, without impediments"
"fairy fingers (folkloric name for foxglove)"
"heavenly (from Hawaiian -ani suffix)"
"lark (a songbird)"
"saint of Zennor (title meaning)"
"great house"
"Inuit goddess of the sea; ruler of the deep"
"possibly inspired by light (Akari parallel)"
"Honor becomes wealth; honor is riches"
Similar sound: These names share phonetic patterns with Sumnima — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Kirat / Rai origins, giving them the same cultural heritage as Sumnima.
Rhythm: Sumnima is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.