Blayne sits next to 5 phonetic neighbors — Blaine, Blayne, and Lane are the closest matches by sound. Most share Blayne's Scottish cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"yellow, fair-haired"
"my God is an oath"
"divine gift, grace"
"princess, commander"
"pure, bright (from Katherine)"
"noble, distinguished"
"to ascend, elevation"
"alive, living"
"beautiful"
"heavenly life, new life"
"noble strength"
"man-power mountain"
"from Sebaste, revered, venerable"
"of noble character"
"flood princess"
"little rock, harmony"
"lily flower"
"valley + lake, meadow-pool"
"compound of grace and flower"
"olive tree, peace"
Similar sound: These names share phonetic patterns with Blayne — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Scottish Gaelic origins, giving them the same cultural heritage as Blayne.
Rhythm: Blayne is a 1-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.