Joseph Gelineau (Champ-sur-Layon, Maine-et-Loire, 31 October 1920 – Sallanches, 8 August 2008) was a French Catholic Jesuit priest and composer, mainly of modern Christian liturgical music.
He was one of the founders of the international study group on music and liturgy Universa Laus.
Heavily influenced by Gregorian chant, he developed his Gelineau psalmody which is used worldwide.