Ghiyath-ud-din Tughluq Shah II (Persian: غیاث الدین تغلق شاه دوم), born Tughluq Khan (Persian: تغلق خان), was a Sultan of the Tughlaq dynasty of the Delhi Sultanate in 1351-1388.

Ghiyath al-Din Tughluq Khan II
A half tanka of Tughluq Khan
20th Sultan of Delhi
Reign	20 September 1388 – 14 March 1389
Coronation	21 September 1388
Predecessor	Firoz Shah Tughlaq
Successor	Abu Bakr Shah
Born	unknown
Died	14 March 1389 Delhi, Delhi Sultanate, now India
Dynasty	Tughlaq dynasty
Father	Fateh Khan
Religion	Sunni Islam

He was the son of Fateh Khan and the grandson of Firoz Shah Tughlaq.

He ascended to the throne in 1388 C.E.^[1] However, a succession crisis started almost immediately with Muhammad Shah ibn Firoz Shah staking his claim with the support of his brother Zafar Khan's son Abu Bakr Khan. Tughlaq Khan dispatched troops against his uncle towards the foot of the hills of Sirmur. Muhammad Shah Tughlaq ibn Firoz Shah after a brief battle took shelter in the Fort of Kangra, and Tughlaq Khan's army returned to Delhi without pursuing him any further due to the difficulties of the venture & terrain.

Eventually though some Amirs joined Abu Bakr Khan son of Zafar Khan and grandson of Sultan Firoz Shah Tughlaq and plotted to assassinate Tughluq Khan. In 1389 they surrounded the Sultan and Jahan Khan, his vizier, and put them to death and hung up their heads over the gate of the Delhi city; the duration of the reign of Tughluq Khan, was five months and eighteen days.