Barbara Ruth Dickson OBE (born Dunfermline, Fife, 27 September 1947)is a Scottish singer whose hits include "I Know Him So Well" and "January February". Dickson has placed fifteen albums in the UK Albums Chart from 1977 to date, and had a number of hit singles, including two which reached the Top 10 in the UK Singles Chart.

She is also a two-time Olivier Award-winning actress, with roles including Anita Braithwaite in TV's Band of Gold and she was the original Mrs. Johnstone in Willy Russell's long-running musical Blood Brothers.