Alfred-Isaac Pereire (30 January 1879, Paris – 28 November 1957, Paris, aged 78) was a 20th-century French historian and bibliographer.
Ths son of Gustave Pereire and grandson of Isaac Pereire, he was conscripted during the First World War from 1914 to 1918.
He was the founder and general secretary of the Société des amis de la Bibliothèque nationale de France and organized several exhibitions at the Bibliothèque nationale. He was also general secretary of the .
He was of Portuguese-Jewish descent.[1]