Georgios Grivas (George Grivas; Greek: Γεώργιος Γρίβας) (6 July 1897– 27 January 1974), also known by his nom de guerre Digenis (Διγενής), which he adopted while in EOKA, was a Cyprus-born general in the Greek Army, leader of the EOKA guerrilla organisation and EOKA B paramilitary organisation.