William Barlow (died 1613) was an Anglican priest and courtier during the reign of James I of England.
He had also served the church as Rector of St Dunstan's, Stepney in Middlesex and of Orpington, in Kent.
He participated in the early planning for the translation, and had supported the scholarship of linguist Edward Lively, among other contributions to the project.
Barlow's scholarly career began at St John's College, Cambridge, where he had graduated in 1584, earned a Master of Arts in 1587, and was admitted as a Fellow in 1590.
His wife's name is unknown but his daughter and co-heir, Alice, married Sir Henry Yelverton, Knt.