Umm Kulthum or Umme Kulsum (Arabic: أم كلثوم) is a female given name that means "Mother of Kulthum".
People who had this name:
- Umm Kulthum (singer), famous Egyptian singer (1904-1975)
- Umm Kulthum bint Ali, a daughter of Ali
- Umm Kulthum bint Abu Bakr, a daughter of Abu Bakr, a companion of Muhammad (born c. 635)
- Umm Kulthum bint Jarwila Khuzima, a sahaba of Muhammad
- Umm Kulthum bint Asim, one of the wives of Umar
- Umm Kulthum bint Uqbaحيرة, a daughter of Uqba ibn Abu Mu'ayt
- Umm Kulthum bint Muhammad, one of the daughters of Muhammad (died c. 630)
- Umm Kulthum, sister of Kazi Nazrul Islam