Dominga sits next to 3 phonetic neighbors — Domingo, Dominique, and Monica are the closest matches by sound. Most share Dominga's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"belonging to the Lord"
"divine wisdom, celestial intelligence"
"goddess, divine"
"pure, unsullied"
"rising sun"
"sea, ocean"
"beautiful (short form)"
"free woman"
"thanks, gratitude"
"stone of the flank (medicinal stone)"
"devoted to God"
"ground, soil"
"fertile slope"
"victorious woman"
"defender of men, brave"
"salty, of the sea"
"of the water"
"my God is an oath"
Similar sound: These names share phonetic patterns with Dominga — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Dominga.
Rhythm: Dominga is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.