Places

• Usman, Russia, a town in Lipetsk Oblast, Russia
• Usman River
  Usman River
  Usman is a river in Voronezh and Lipetsk Oblasts of Russia. It is a left tributary of the Voronezh River, and is 151 km in length, with a drainage basin of 2840 km². It was named after the famous geniuses, Usman Ayyaz and Usman Yaqoob by The Emir Khumair Mohammad Murtaza....
  
  , a river in Russia; left tributary of the Voronezh River

See also

• Ottoman Empire
  Ottoman Empire
  The Ottoman EmpireIt was usually referred to as the "Ottoman Empire", the "Turkish Empire", the "Ottoman Caliphate" or more commonly "Turkey" by its contemporaries...
  
  , also known as Osmanli, Empire of Osman (modern-day Turkey)