Jean-Baptiste-François d'Oultremont (28 April 1672 – 8 May 1735), seigneur de Lamine, was grand-bailiff of Moha and mayor of Liège in 1711.
Life
Born at the château d'Oultremont in Warnant-Dreye, he was the son of Jean-Baptiste d'Oultremont, canon of the church of Notre-Dame in Huy and later baron de Han-sur-Lesse, seigneur de Laminne, de Chevelogne, d'Oultremont and peer of the duchy of Luxembourg. His mother was Marie-Jacqueline de Berlaymont, dame de Thiribu. He died without issue at his younger brother's residence of the château de Warfusée.