Sol sits next to 4 phonetic neighbors — Cole, Joel, and Saul are the closest matches by sound. Most share Sol's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"sun"
"little ancient one"
"glory of the fatherland"
"famous advisor"
"gift of God"
"wolf counsel"
"song, poem"
"God is gracious"
"archer, one who shoots"
"Christian cross, symbol of faith"
"God is gracious"
"my messenger, my angel"
"God has seen"
"oak tree"
"son of Nicholas, victory of the people"
"God-like"
"king of beasts, symbol of Judah"
"God saves, Yahweh is salvation"
Similar sound: These names share phonetic patterns with Sol — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Latin origins, giving them the same cultural heritage as Sol.
Rhythm: Sol is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.