Shaynah is an alternate transcription of the Yiddish name שיינאַ (Shayna), which derives from the Yiddish word שיין (shein) meaning "beautiful." Unlike the more common Shayna, Shaynah preserves the -ah ending that makes the name look more feminine in English transliteration.
Etymology and Origin
The name joins a family of Yiddish names rooted in aesthetic admiration: Shaina, Shana 2, and Sheine all share the same core meaning. The related diminutive Shaindel (sometimes Anglicized as Shaindy) comes from shayna plus the Germanic diminutive suffix -dl, literally meaning "little beautiful one."
Yiddish given names are largely drawn from the common German/Slavic well with Hebraic influence. Yiddish often uses secular beauty-themed names (Shifra "beautiful", Fayge "bird") alongside biblical names. Shaynah and its kin fit a tradition of names given for their euphony and positive connotation.