Ralston Malcolm Otto (26 December 1957 â 14 July 2023) was an Antiguan cricketer who played as a batsman for the Leeward Islands in the 1980s, and subsequently coached and managed the team. He managed the Antigua and Barbuda team that competed in the 2008 Stanford 20/20 tournament.
Ralston Otto was a cousin of former West Indies fast bowler Curtly Ambrose. He died from complications of Parkinson's disease on 14 July 2023, at the age of 65.