Question: who has the shortest tenure on the supreme court
Answer: Byrnes 7002452000000000000 ♠ 452 000000001941 - 07 - 08 - 0000 July 8 , 1941 000000001942 - 10 - 03 - 0000 October 3 , 1942 112 Gorsuch , Neil Neil Gorsuch 7002167000000000000 ♠ 167 000000002017 - 04 - 10 - 0000 April 10 , 2017 000000002017 - 09 - 24 - 0000 Incumbent 113 Johnson , Thomas Thomas Johnson 7002163000000000000 ♠ 163 000000001792 - 08 - 06 - 0000 August 6 , 1792 000000001793 - 01 - 16 - 0000 January 16 , 1793