Shaynah \sha(y)-nah\ as a girl's name is a variant of Shayna (Yiddish), and the meaning of Shaynah is "beautiful".

The baby name Shaynah sounds like Shainah, Shannah, Shanah, Shawnah and Shaunah. Other similar baby names are Shaylah, Chanah, Chaanah, Shayan, Channah, Shawna, Shannae, Shanay, Shahnaz, Shaina, Shayne, Shana, Shaena, Shanae, Shanna, Shannan, Shawnae, Shauna, Shaya, Shayana, Shayla, Shayda, Sheenah, Shonah, Shylah, Sannah and Zaynah.