'''Omar Abdulaziz''' ({{langx|ar|عمر عبد العزيز|link=no}}) or variant spellings may refer to:
*Umar ibn Abd al-Aziz, 8th Umayyad Caliph who ruled from 717 to 720, (born 680) *Omar Abdel Aziz, Nigerian squash player, (born 1983) *Omar Abdel Aziz, head of the Egyptian head of the Federation of Artistic Syndicates, see Cinema of Egypt *Omar Abdul Aziz, Nigerian footballer, (born 1985) *Omar Abdulaziz (footballer), Saudi footballer, (born 1983) *Omar Abdulaziz (vlogger), Saudi dissident vlogger living in exile in Montreal, Canada *Omar Abdulaziz Al-Sonain, Saudi footballer, (born 1995)
{{hndis|Abdulaziz, Omar}}