Sir Herbert Croft (1565 – 1 April 1629) was an English politician who sat in the House of Commons at various times between 1589 and 1614. Croft was the eldest surviving son of Edward Croft of Croft Castle and his first wife. He was educated at Christ Church, Oxford. His father was put on his trial in 1589 on the charge of having contrived the death of the Earl of Leicester by witchcraft and went into exile. In 1589 Croft was elected Member of Parliament for Carmarthenshire. He was a J.P. for Carmarthenshire and for Herefordshire from 1591 and for Oxfordshire from about 1592. In about 1592 he became steward of the lordships of Kerry, Kedewen and Montgomery, Montontgomeryshire and was steward of crown lands in Herefordshire from October 1592.