Sir John Ernest Michael Conant, 2nd Baronet (24 April 1923 – 10 January 2024) was a British aristocrat.

[1][2] The eldest son of the first baronet and a member of the senior branch of the Conant family, he was educated at Eton and Corpus Christi College, Cambridge.

[2] During the Second World War, he served with the Grenadier Guards, receiving an emergency commission as a second lieutenant on 4 December 1942, with promotion to war-substantive lieutenant on 6 April 1943.

[3] He served as High Sheriff of Rutland in 1960.

[2] Conant died on 10 January 2024, at the age of 100.