Hào was born in 1796. Hào's father was Vy and his mother was Ten Nghiêm thị. His paternal grandparents were Hòa and Chuyên Nguyễn thị. He had three sisters named Canh, Mẹo and Bông. He died due to giỗ 21/10 âm lịch at the age of 46 in 1842. The funeral took place in Đống Dữa. He was buried in Đống Dữa.