Henry Brenchley (30 September 1828 – 24 February 1887) was an English amateur cricketer who played in three first-class cricket matches for Kent County Cricket Club between 1854 and 1857.
He was born at Milton-next-Gravesend in Kent and died at Dover in 1887 aged 58.Brenchley played as a tail-end batsman in each of his three first-class games and made only 17 runs in five innings without bowling.
He also played in non-first-class games for the Gentlemen of Kent amateur team and Gravesend Cricket Club and made one appearance for the Marylebone Cricket Club in 1879.
His brother Thomas also played first-class cricket for Kent and in Gentlemen of Kent matches.