Catherine Dorothea Taylor (4 February 1914 – 9 April 1992) was a South African politician.
She was the Member of Parliament for Wynberg, Cape Town, until she resigned from the United Party in 1974.
She was born in Birmingham, England, the daughter of Harold Sharpe, an Anglican priest and archdeacon.
She studied philosophy, languages, psychology, and history at Bristol University.
She married Lance Gordon Taylor in Cape Town on 5 September, 1939.