Walter Edward Grimston (16 May 1844 – 28 July 1932) was an English amateur cricketer.
He mainly played amateur matches for I Zingari but did make a single appearance in first-class cricket for Southgate against Cambridge University in 1868.[1] He played for I Zingari from 1864 to 1879.
He was a right-handed batsman and an occasional wicketkeeper.
His father Edward played first-class cricket, as did three of his uncles James, Robert and Francis Grimston and his cousin Lord Hyde.