Alexandre Jallier (born 16 June 1992 in Paris) is a French basketball player.
He started his career with in the French top-tier LNB Pro A with Paris-Levallois during the 2012-2013 season. The following season he signed with UB Chartres Métropole. In 2014, Jallier signed with ÃÂtoile Charleville-Mézières in the LNB Pro B.
In 2015, he signed with Paris Basket Avenir of the NM2 and in 2016, Jallier joined JS Marzy.