Santi sits next to 4 phonetic neighbors — Santino, Dante, and Santos are the closest matches by sound. Most share Santi's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"supplanter, he who follows at the heel"
"anointed one"
"strength of God"
"sprout, bud"
"bearer of Christ"
"mountain"
"victory of the people"
"free one"
"my God has helped"
"new, young"
"doubly fruitful"
"light"
"friend, darling"
"peaceful ruler"
"glory-wolf; renowned warrior"
"battle genius"
"famous warrior"
Similar sound: These names share phonetic patterns with Santi — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew via Spanish origins, giving them the same cultural heritage as Santi.
Rhythm: Santi is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.