Thiên

Thiên is a Vietnamese word which can refer to:


 * Thiền, a Vietnamese version of Zen Buddhism

People

 * Lê Hoàng Thiên
 * Mẫu Thượng Thiên
 * Quốc Thiên
 * Thiên Y A Na
 * Thừa Thiên (empress)
 * Thuận Thiên (Trần dynasty empress)
 * Thuận Thiên (Nguyễn dynasty empress)