Howel Davies (c.1716 – 13 January 1770) was a Welsh Methodist minister. Little is known about his early life, but by 1737 he is known to have been a schoolmaster at Talgarth. There he was converted by Howel Harris, and on his advice went to Llanddowror to study under Griffith Jones. In 1739 he was ordained deacon, and then a priest in 1740. serving initially at the church in Llandilo Abercowin, before moving in 1741 to Llys y Fran, Pembrokeshire. Along with Harris and Jones, he made a major contribution to the spread of Calvinistic Methodism in Pembrokeshire, so much so that he became known as "the Apostle of Pembrokeshire".