Abdalelah Haroun Hassan (Arabic: عبد الإله هارون; 1 January 1997 – 26 June 2021) was a Qatari track and field sprinter.

[2] His first recorded performance was a time of 45.74 seconds for the 400 m in Doha in April 2014, which placed him among the world's most promising young sprinters for the event.

[3][4][failed verification] He announced himself on the elite scene in his next performance at the XL Galan in February 2015 by running an Asian indoor record of 45.39 seconds, which was also the third fastest ever by a junior category athlete and the fastest ever indoor debut.

[7] He was a comfortable victor at the 2015 Arab Athletics Championships in April, beating Egypt's Anas Beshr by nearly a second.

[8] He ran at the Doha Diamond League meeting and won the non-Diamond-race contest with another sub-45-second run.