Sir Broderick Chinnery, 1st Baronet (13 February 1742 – May 1808),[1] was an Irish politician and baronet.
He was the fourth son of Reverend George Chinnery and his wife Eleanor Whitfield, daughter of William Whitfield.[2] Chinnery was barrister and became High Sheriff of County Cork in 1786.[3] He sat as Member of Parliament for Castlemartyr from 1783 to 1790.[4] Subsequently he represented Bandonbridge in the Irish House of Commons until the Act of Union in 1801[4] and thereafter Bandon in the Parliament of the United Kingdom until 1806.[5] On 29 August 1799, Chinnery was created a Baronet, of Flintfield, in the County of Cork.[1] In February 1768, he married firstly his second cousin Margaret Chinnery, daughter of Nicholas Chinnery.[3] They had three daughters and three sons.[3] Margaret died in 1783, and Chinnery married secondly Alice Ball, fourth daughter of Robert Ball on 2 July 1789.[3] He had two sons and two daughters by his second wife.[6] Chinnery was succeeded in the baronetcy by Broderick, his eldest and only surviving son of his first marriage.[6]