The 1931 French Championships (now known as the French Open) was a tennis tournament that took place on the outdoor clay courts at the Stade Roland-Garros in Paris, France. The tournament ran from 22 May until 31 May. It was the 36th staging of the French Championships and the second Grand Slam tournament of the year. Jean Borotra and Cilly Aussem won the singles titles.
Jean Borotra defeated Christian Boussus 2âÂÂ6, 6âÂÂ4, 7âÂÂ5, 6âÂÂ4
Cilly Aussem defeated Betty Nuthall 8âÂÂ6, 6âÂÂ1
George Lott / John Van Ryn defeated Vernon Kirby / Norman Farquharson 6âÂÂ4, 6âÂÂ3, 6âÂÂ4
Eileen Bennett Whittingstall / Betty Nuthall defeated Cilly Aussem / Elizabeth Ryan 9âÂÂ7, 6âÂÂ2
Betty Nuthall / Patrick Spence defeated Dorothy Shepherd Barron / Bunny Austin 6âÂÂ3, 5âÂÂ7, 6âÂÂ3