Shana sits next to 3 phonetic neighbors — Shaina, Shayna, and Sana are the closest matches by sound. Most share Shana's Irish-rooted cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"beautiful (Yiddish/Hebrew)"
"shining grace, light and favor"
"high, exalted, sublime"
"beloved by God"
"without deceit, wholehearted"
"oat field, oat harvest"
"sea, ocean"
"courage, spirit, determination"
"modern invented blend of Taylor and -len suffix"
"member of the Gaut tribe"
"blooming, flourishing"
"beloved village"
"star in Virgo constellation"
"happy, joyful"
"one from the open heath"
"feminine form of Charles (free man)"
"dark red, crimson"
"beautiful maiden"
"exalted by God"
"hay clearing"
Similar sound: These names share phonetic patterns with Shana — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Yiddish sheyn origins, giving them the same cultural heritage as Shana.
Rhythm: Shana is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.