Adnan Al-Ghoul (c. 1962 – 21 October 2004) ( ) was the assistant of Mohammed Deif, the leader of the Izz ad-Din al-Qassam Brigades, the armed wing of Hamas. He was killed in a targeted killing along with Imad Abbas when an Israeli Air Force Apache helicopter fired missiles at their car in Gaza on 21 October 2004. By Hamas members he is seen as a martyr.