Elina sits next to 4 phonetic neighbors — Elena, Alina, and Elyna are the closest matches by sound. Most share Elina's Scandinavian cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"bright, shining light"
"torch, beacon"
"grace, favor"
"sun goddess"
"of the sea, maritime"
"bright, shining one"
"my God is abundance"
"shelter, protection"
"beloved and gracious"
"queen"
"brave, strong, manly"
"home ruler, estate ruler"
"beautiful, pretty"
"gracious, merciful"
"grace, favor"
"strong, full-grown"
"sea of bitterness"
"of the lily, lily-like"
"protector of men"
"strength, power, virtue"
"deep affection, devotion"
Similar sound: These names share phonetic patterns with Elina — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Greek origins, giving them the same cultural heritage as Elina.
Rhythm: Elina is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.