Hanh was born in 1915. Hanh's father was Kha and her mother is Lục Vũ Đức. Her paternal grandparents were Mạnh Cung and Hoan (Loan) Đỗ. She had three brothers and four sisters, named Nha, Pha, Du, Phách, Càn, Nguyên and Nguyệt. She was the fourth oldest of the eight children. Hanh is no longer alive.