Saiful or Sayful Alam may refer to:

Saiful Alam (shooter) (born 1968), Bangladeshi Olympic sport shooter Saiful Alam (journalist) (born 1956), Bangladeshi journalist Saiful Alam Saja, Bangladeshi politician Muhammad Sayful Alam, Bangladeshi politician (1934–1997) Mohammad Saiful Alam, Bangladesh Army general