Mas'ud II
{{Short description|Ghaznavid sultan in 1048}}
{{Infobox Royalty
| name = Mas'ud II
| succession = Sultan of Ghaznavid Empire
| reign = 1048–1048
| predecessor = Mawdud of Ghazni
| successor = Ali
| birth_date = ?
| birth_place = Ghaznavid Empire
| death_date = {{C.|1048}}
| death_place = Ghaznavid Empire
| full name = Mas'ud bin Mawdud
| father = Mawdud of Ghazni
| religion = Sunni Islam
| dynasty = House of Sabuktigin
}}
Mas'ud ibn Mawdud ibn Mas'ud ({{Langx|fa|مسعود ابن مودود ابن مسعود|translit=Masʿūd ibn Mawdūd ibn Masʿūd}}), commonly known as Mas'ud II, was Ghaznavid sultan for sometime in 1048. Masud was the son and successor of Mawdud of Ghazni, and ruled for a short period from ({{Reign}}1048 – 1048).C.E. Bosworth, The Later Ghaznavids, 35. He was succeeded by his uncle Ali after his death in 1048.{{Cite book |last=A. |first=Litvinsky, B. |url=http://worldcat.org/oclc/1179534386 |title=History of civilizations of Central Asia. |oclc=1179534386}}