The woman, who it has been claimed is a mum-of-two and the widow of a notorious drug lord known as Diná Terror, has since said she is "dying of shame".
Brazilian student Jady Duarte, 20, shared pictures which appear to show her kissing and cuddling the sprinting sensation after his 30th birthday bash in Rio.
And further photos of Usain kissing and dancing with a third girl also came to light yesterday morning.
Bolt's big sister, Christine Bolt-Hylton, 32, has said that Usain Bolt and his girlfriend Kasi Bennett, 26, are a solid couple and will stay together because they are so in love.
Speaking from her hometown of St Andrews near Kingston, Jamaica, Christine said: "I'm sure Kasi will be used to it by now.
"She is used to seeing pictures like this.
"People ask for pictures with him and he is always willing to have pictures.
"She is used to him being in the public domain."