John George Sheppard DL (30 January 1824 – 28 May 1882) was an English first-class cricketer.
The son of John Wilson Sheppard and his wife Harriet Crump, he was born on 30 January 1824 at Ashe High House near Woodbridge, Suffolk.
He was educated at Harrow School, before going matriculating at Trinity College, Cambridge in 1842.
Though he did not play first-class cricket for Cambridge University, Sheppard made two first-class appearances for the Marylebone Cricket Club (MCC) in 1845, against Cambridge University at Parker's Piece and Oxford University at Oxford.
The following year he played a first-class match for the North against the MCC at Lord's.