| Honorific Prefix: | His Serene Highness |
| Shafi Khan Qajar Russian: Шафи-Хан Каджар Azerbaijani: Şəfi xan Qacar | |
| Birth Date: | 19 April 1853 |
| Birth Place: | Shusha, Russian Empire |
| Death Place: | Saint Petersburg, Russian Empire |
| Allegiance: | Russian Empire |
| Branch: | Cavalry |
| Serviceyears: | 1874—1908 |
| Rank: | Major General |
| Commands: | 46th Pereyaslavl Dragoon Regiment |
| Battles: | Russo-Turkish War (1877–1878) Battle of Geok Tepe |
| Relations: | Feyzullah Mirza Qajar (son) |
HSH Shafi Khan Qajar was a prince of Persia's Qajar dynasty and a decorated Imperial Russian commander, having the rank of Major-General.
He was born on 19 March 1853 to Jalal ud-din Mirza Qajar (second son of Bahman Mirza)and Nawbahar Khanum in Shusha (then part of Shamakhi Governorate of Russian Empire). He was home-schooled and graduated from the Officer Cavalry School course. He started the military service as a cornet in the cavalry on 12 April 1874 and on July 7, 1874, he was already rose to second-in-command of the 13th Yerevan Grenadier Regiment.
He joined to the army in Russo-Turkish War of 1877-1878 between 12 April and 17 November 1877. He participated in various battles and skirmishes, including the bombardment of Ardahan and the assault on the Gelaverdi Heights (4 May), the Capture of Ardahan (5 May), the repulsion of the Turks from Kars and the affair at Melin-Key (28 May), the repulsion of the Turks from the northern forts of Kars (May 30), the bombardment of the northeastern forts of Kars-Arab, Karadag and Mukhlis (4 June), the affair at Kizil-Gul (September 19), the battle with the Turkish army on the Alacadağ heights and at the mountains of Lesser and Greater Yahni (20-22 September), taking advanced Turkish positions from the villages of Hacıveli and Subatan, cavalry charge at Mount İnahtepesi (27 September), etc. He was promoted to poruchik rank on 1 August 1877 after several battles.
He also took part in Battle of Geok Tepe from 22 July 1880 to 25 May 1881, for which he was awarded silver medals and promoted to staff captain. After being promoted to rittmeister on 6 August 1891, he was again sent to the Officer Cavalry School for a two-year course. He served in 49th Arkhangelsk Dragoon Regiment, 55th Finland Dragoon Regiment, and 46th Pereyaslavl Dragoon Regiment later in life. He was sent to Copenhagen as the deputy of Russian delegation during the burial ceremony of Christian IX - from 27 January to 11 February 1906. Eventually, he was promoted to Major General on 31 December 1908 and was sent to pension.
He was accused with embezzlement of public money 1909. He shot himself on 2 January 1909 in St. Petersburg, considering this to be a stain on honor. He was buried in the Muslim cemetery of St. Petersburg (now in the territory of the Novo-Volkovsky cemetery). His funeral ceremony was attended by Huseyn Khan Nakhchivanski, Aleksander Mirza Qajar as well as staff of Persian embassy.
His wife's name is unknown, but he was already widowed by 1886, according to military records. His only son was Feyzullah Mirza Qajar, who, like his father, served in the Imperial Russian army (and later in that of the Azerbaijan Democratic Republic).