John Miller Groves (21 July 1914 – 19 January 1996) was a Jamaican cricket player and administrator who played first-class cricket for Jamaica from 1935 to 1950.
After attending St George's College in Kingston, Groves worked as an accountant.
[2] After the war he captained a young Jamaican team on its two-match tour of Trinidad in 1949-50, making his highest first-class score of 38 in the second match, batting at number four.
[3] He also captained a Jamaica Colts side against British Guiana in a five-day non-first-class match in 1956-57.
[4] Groves later served as Secretary to the West Indies Cricket Board of Control.