Big two is a card game of Chinese origin.
Big Two may also refer to:
Big Two derby, the Northern Irish football derby between Linfield and Glentoran Big Two (tennis), the rivalry between Carlos Alcaraz and Jannik Sinner Big two of North Region Junior football: Sunnybank F.C. and Banks O' Dee F.C.
See also
Big One (disambiguation) Big Three (disambiguation) Big Four (disambiguation) Big Five (disambiguation) Big Six (disambiguation) Big Seven (disambiguation) Big Eight (disambiguation) Big Ten (disambiguation) Big 12 (disambiguation)