Siswanto may refer to:
Siswanto (footballer) (born 1984), Indonesian footballer Siswanto (serial killer) (born 1963), Indonesian serial killer Hendro Siswanto (born 1990), Indonesian footballer Siswanto Haidi (born 1972), Malaysian cricketer Fajar Legian Siswanto (born 1987), Indonesian footballer
See also Siswa (disambiguation)