Tây Sơn dynasty
Trần Quang Diệu (like his wife Bùi Thị Xuân) worked as a major officer for the Tây Sơn Dynasty, against Nguyễn Ánh. After the Tây Sơn dynasty was defeated, his children adopted various names or changed named (one of them into "Nguyễn") in order to flee retaliation.