Count Franz Deym (23 August 1838 at Neuschloss, Hohenelbe (now Dolní Olešnice, Vrchlabí) – 3 September 1903 at Eckersdorf, Glatz (now Bozków, Klodzko)) was an Austrian diplomat.
His full title was Franz de Paula Severin Wenzel Maria Philipp Benitius Graf Deym von Strítež.