FCB may refer to:
Foote, Cone & Belding, aka FCB, is one of the largest global advertising agency networks. It is owned by Interpublic Group and was merged in 2006 with Draft Worldwide, adopting the name Draftfcb. In 2014 the company went back to its roots and rebranded itself as simply FCB. The Interpublic Group is one of the big four agency holdings conglomerates, the others being Publicis, WPP, and Omnicom.