Sir Jermyn Davers, 4th Baronet (c.1686 – 20 February 1743), of Rougham and Rushbrooke, Suffolk, was an English landowner and Tory politician who sat in the House of Commons from 1722 to 1743.

[1][2] He was brought up at Rushbrooke Hall and matriculated at Christ Church, Oxford on 14 March 1704, aged 17.

[3] At the 1722 British general election, Davers was returned in a contest as a Tory Member of Parliament for Bury St Edmunds.

[1][4] At the 1727 British general election, he was returned as MP for Suffolk, topping the poll in a contest.

In 1730 he and his brother, Thomas, sold two estates (and the enslaved people attached to them) on Barbados to the Frere family.