| Selâhattin Köseoğlu 1314-P. 9 | |
| Birth Date: | 1882 |
| Birth Place: | Mersin, Ottoman Empire |
| Death Place: | Ankara, Turkey |
| Allegiance: | Ottoman Empire Turkey |
| Serviceyears: | Ottoman: January 1, 1898-1919 Turkey: July 1919-September 20, 1923 |
| Rank: | Miralay |
| Commands: | Vice President of the Military Academy, Chief of staff of the Inspectorate of the Rear Area of the First Army, Chief of staff of the II Corps, Chief of staff of the Southern Group, 10th Division, 5th Caucasian Division, II Caucasian Corps, IV Corps, General Inspector of Rear Area, Department of War, III Corps |
| Battles: | Balkan Wars First World War War of Independence |
| Laterwork: | Member of the GNAT (Mersin) İETT |
Selâhattin Köseoğlu also known as Çolak Selâhattin, Hüseyin Selâhattin Bey (1882 - October 6, 1949) was a military officer of the Ottoman Army and the Turkish Army. He was also a politician of the Republic of Turkey.[1]