Domingo sits next to 3 phonetic neighbors — Dominic, Domino, and Ingo are the closest matches by sound. Most share Domingo's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"of the Lord, belonging to God"
"wise ruler, counsel power"
"divine strength"
"expulsion, exile (one who wandered)"
"carrier of the anointed one"
"powerful ruler"
"son of Ed, son of the wealthy guardian"
"peace, peaceful"
"may God protect"
"brave"
"gleaming, shining"
"courteous, polite"
"garden, vineyard (Mount Carmel)"
"God is gracious"
"man from Sebastia"
"love"
"mythic bird of rebirth and renewal"
"bear warrior"
Similar sound: These names share phonetic patterns with Domingo — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Domingo.
Rhythm: Domingo is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.