Viviane Senna Lalli (née Senna da Silva; born 14 June 1957) is a Brazilian entrepreneur and philanthropist.
She is sister of the racing driver and three-times Formula 1 world champion Ayrton Senna (1960–1994), and mother of the driver Bruno Senna (*1983).She is president of the Ayrton Senna Foundation, established in London in June 1994 and also of the Instituto Ayrton Senna organization, headquartered in São Paulo since November 1994.