God is gracious
Shiann is a modern phonetic variant of the Irish name Sian, which is the Welsh form of Jane. It ultimately derives from the Hebrew name Yochanan, meaning 'God is gracious'. While it shares a sound with the name Cheyenne, its etymological roots are distinct.
Fewer than 5 girls were named Shiann in 2025.
US births per 5-year period, 1990–present (SSA data).