| Intro | British swimmer. Olympic athlete, British Empire Games gold medallist |
| A.K.A. | Margaret Gibson McDowall |
| Is |
Athlete Swimmer |
| From | United Kingdom |
| Type | Sports |
| Gender | female |
| Birth | 10 January 1936, Kilmarnock, East Ayrshire, Scotland, United Kingdom |
| Age: | 84 years |
Margaret Gibson McDowall (born 10 January 1936 in Kilmarnock, Scotland), was educated at Kilmarnock Academy and was a member of the Scottish Swimming Team from the age of 14.
Unusually she practiced in the local municipal swimming baths in Kilmarnock rather than any purpose built training facility.
She was a member of the three-woman relay team at the 1954 Commonwealth games in Vancouver, British Columbia, Canada.