| Konstantin Lukich Gilchevsky | |
| Birth Date: | March 5, 1857 |
| Allegiance: | Russian Empire |
| Branch: | Imperial Russian Army |
| Commands: | 2nd Brigade, 21st Infantry Division 1st Brigade, 39th Infantry Division 83rd Infantry Division 11th Army |
| Rank: | Lieutenant general |
| Battles: | Russo-Turkish War (1877–1878) World War I |
Konstantin Lukich Gilchevsky (March 5, 1857 – after 1927) was an Imperial Russian brigade, division and corps commander. He fought in the war against the Ottoman Empire.