- Source: Samiullah Khan (disambiguation)
Samiullah Khan or Samiulla Khan or Sami Ullah Khan can refer to:
Samiullah Khan, governor of the Princely State of Sahaspur in India
Samiullah Khan (cricketer), Pakistani international cricketer
Samiullah Khan (field hockey), Pakistani field hockey player
Samiulla Khan, former Indian politician
Sami Ullah Khan, Pakistani politician