Trương Tấn Bửu (張進寶, 1752–1827), also called Trương Tấn Long (張進隆), was a general and official of the Nguyễn dynasty of Vietnam.
He was born in 1752 in Thạch Phú Đông, Giồng Trôm District, Bến Tre Province.
In 1797, he joined the army of Nguyễn Ánh and became a đốc chiêu cai cơ (commander).
Later, he became the Deputy Marshal of the Nguyễn's Army's Front Division.
In 1823, he took up the post of Viceroy of Gia Định replacing Lê Văn Duyệt.