Uberto Coconati (Cocconato, de Coconatis) (died 13 July 1276), a Roman Catholic Cardinal, was born at Asti in the Piedmont region of Italy, a member of the family of the Counts of Cocconato, who were vassals of the Marchese di Monferrato. Thierry de Vaucouleurs, the author of the Johanneslegende, Uberto was "Lombardus nomine, stirpe potens" ('Lombard in name, from a powerful family').