Gabriela Vianna Cé (born 3 March 1993) is a Brazilian professional tennis player. She has won one WTA 125 doubles title, as well as ten singles titles and 21 doubles titles on the ITF Circuit. On 9 September 2019, she reached her best singles ranking of world No. 221. On 18 April 2016, she peaked at No. 109 in the WTA doubles rankings. Playing for the Brazil Fed Cup team, Cé has a win–loss record of 10–9.