Shaina sits next to 5 phonetic neighbors — Shayna, Shana, and Sheena are the closest matches by sound. Most share Shaina's Yiddish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful, lovely"
"merry, joyful"
"safe harbor, refuge"
"from the sky, heavenly"
"clear ice, rock crystal, quartz"
"upright, virtuous"
"modest, faithful (flower symbolism)"
"help, caring"
"one of the Goths, a Goth's descendant"
"singing, hymn of praise"
"noble ruler, lord of elves"
"radiant, shining light"
"lord, master"
"star"
"valley (from Dale + lyn suffix)"
"work, industrious"
"bailiff, law officer"
"gracious gift, star of the sea"
"moonlight (from Ayla)"
"honor, dignity"
Similar sound: These names share phonetic patterns with Shaina — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Yiddish origins, giving them the same cultural heritage as Shaina.
Rhythm: Shaina is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.