Suzanne Girault (28 July 1882 – 20 September 1973) was a Swiss-born French politician.

From 1923 to 1925, with Albert Treint [fr], she was one of the main leaders of the French Communist Party.

She was officially the daughter of François Dépollier and Louise Tissot-Daguerre, but her biological father, who also would raise her, was Auguste Spichiger [fr], a Swiss watchmaker and anarchist.

She subsequently married a Russian Nicolas Frenkel and settled in Odessa; the couple had two children.

[3] She became a leader of the Seine Federation of the French Communist Party, serving until she was removed by Joseph Stalin in 1926.