Joris Six (Vlamertinge, 20 October 1887 - Brussels, 22 November 1952) was a bishop of the titular diocese of Baliana in Algeria, and apostolic vicar of the vicariate-general Leopoldstad in Belgian Congo.
His father Cyriel Hendrik Six (born on December 25, 1855) was a flax and grain merchant and trader in legumes in Vlamertinge.
In October 1932 he was responsible for the organization of a Catholic congress there under the chairmanship of the then apostolic delegate Archbishop Giovanni Battista Dellepiane.
On February 26, 1934, Pope Pius XI appointed Six as Apostolic Vicar of Leopold City and title bishop of Baliana.
Van der Hoven, apostolic vicar of Boma and title bishop of Sinna.