Derek Branning is a fictional character from the BBC soap opera EastEnders, played by Terence Beesley in 1996 and then Jamie Foreman from 2011 to 2012. Derek is the eldest child of Jim Branning and Reenie Branning. He first appears in episode 1282, which was first broadcast in the United Kingdom on 29 April 1996, for his sister April Branning's wedding and departed on 2 May. The character returned as a regular in the episode broadcast on 24 November 2011, played by Foreman. In October 2012, it was announced that Foreman would be leaving EastEnders in December 2012 as part of a Christmas storyline. On 20 December 2012, it is revealed that Derek was the person who Kat Moon had an affair with. The character died of a heart attack in the episode broadcast on 25 December 2012.

Jamie Foreman is an English actor best known for his roles as Duke in Layer Cake (2004) and Bill Sikes in Roman Polanski's Oliver Twist (2005), EastEnders (2011-2012), Rise of the Footsoldier 3 (2017), and Once Upon a Time in London (2019).