Andrew Burgher Michael Ker (born 16 October 1954 in Kelso, Scottish Borders) is a former Scotland international rugby union and former Scotland international cricket player.
He played for Kelso.
He played for South of Scotland.
He was capped by Scotland 'B' against Italy 'B' on 7 December 1986.
He was given a full senior cap for the rugby union team in 1988, becoming Scotland's oldest debutant at age 33.
He played several matches of cricket as a batsman for Scotland in the early 1980s. He scored 178 runs in first-class cricket at an average of 29.66, and 147 runs in List A cricket at an average of 21.00.
Ker worked as a schoolmaster (PE) at St. Thomas of Aquin's High School, Edinburgh.