Colin Reid Miller (born 6 February 1964, Footscray, Victoria) is a former Australian cricketer who played 18 Tests for Australia between 1998 and 2001.Miller was a bowler capable of performing effectively either as a right arm fast-medium or offbreak bowler and achieved a Test average of 26.15. A tailend batsman who made three fifties in 126 first-class matches, he is particularly remembered for appearing with his hair dyed blue in a Test match against West Indies in 2001.