The Reverend Honourable Francis Sylvester Grimston (born 8 December 1822 at Gorhambury, Hertfordshire; died 28 October 1865 at Wakes-Colne, Essex) was an English amateur cricketer.
Francis Grimston was educated at Harrow and Magdalene College, Cambridge.
[1] At Cambridge, he was a member of the University Pitt Club.
Three of his brothers James, Edward and Robert all played first-class cricket, as did his nephews Walter Grimston and Lord Hyde.
This biographical article related to an English cricket person born in the 1820s is a stub.