Maxime Janvier (; born 18 October 1996) is a French tennis player. He has a career high ATP singles ranking of world No. 170 achieved on 30 September 2019. He also has a career high doubles ranking of No. 297 achieved on 18 October 2021.
In July, Janvier won his first ITF title at the Serbia F6, defeating Tomislav Jotovski in the final.
In January, Janvier made his Grand Slam qualifying debut at the Australian Open, losing in the second round to Daniel Brands. In October, Janvier won his first ATP Challenger singles title in Casablanca, defeating Stefanos Tsitsipas in the final.
In June, Janvier was awarded a wildcard to the French Open, losing in the first round to twenty first seed Kei Nishikori.
In May, Janvier made his debut on the ATP Tour as a qualifier at the Lyon Open, losing in the first round to Richard Gasquet. In June, he was awarded a wildcard to the French Open, losing in the first round to Pablo Cuevas.
In September, he was awarded a wildcard for the 2020 French Open but lost to compatriot Hugo Gaston in the first round.
In July, ranked No. 225, Janvier made his debut at Wimbledon as a qualifier, his first Grand Slam main draw appearance in four years, with a win over top qualifying seed and compatriot Giovanni Mpetshi Perricard in the final qualifying round.
Current through the 2024 French Open.