Nguyễn Bá Đương resided in Toronto, Ontario. He is survived by his spouse, Trần Thị Trà, and his children: Nguyễn Thị Lệ Thúy (Phạm Minh Hùng), Nguyễn Thị Lệ Nga, Nguyễn Thị Lệ Phương, and Nguyễn Bá Thành. He is also survived by his grandchildren: Jennifer Nguyễn, Brian Nguyễn, Nicholas Huỳnh, Stephanie Nguyễn, and Andy Nguyễn.
A funeral service will be held on February 13, 2026, from 11:00 am to 2:00 pm at St. John's Dixie Cemetery & Crematorium, located at 737 Dundas St E, Mississauga, ON, L4Y 2B5, Canada. A committal service will follow at the same venue from 2:05 pm to 2:30 pm.