Sela sits next to 4 phonetic neighbors — Leila, Cela, and Zela are the closest matches by sound. Most share Sela's Hebrew-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"exaltation (Selah)"
"ascending, sublime, exalted"
"made of steel"
"God has healed"
"noble, of noble descent"
"brilliantly beautiful, famous and lovely"
"God is gracious, Yahweh has shown favor"
"resolute protector"
"modern melodic invented name, variant of Kehlani"
"without deceit, wholehearted"
"God with us, divine presence"
"without sorrow (Ashoka root)"
"unfortunate, unhappy"
"rose pool, pretty lake"
"bright, torch (via Helena/Jelena)"
"harmony, peace, concord"
"modern blend of Shasta and -lyn suffix"
"spring + water"
"short form of Josephine"
"son of the fair one, fair-born"
Similar sound: These names share phonetic patterns with Sela — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Hebrew origins, giving them the same cultural heritage as Sela.
Rhythm: Sela is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.