Marine Clemence Boyer (born May 22, 2000) is a French female artistic gymnast, representing her nation in international competitions as a member of the national team. She has collected a total of two medals, a silver in the women's balance beam and a bronze in the team all-around, at the 2016 European Championships.
Boyer was also selected to compete for France at the 2016 Summer Olympics in Rio de Janeiro. There, she finished eleventh with her compatriots Marine Brevet, Louise Vanhille, Oréane Lechenault, and Loan His in the team all-around, and then attained a fourth-place score 14.600 in the balance beam exercise, slipping her off the podium by just a tiny fraction after her layout was discredited.
Marine Clemence Boyer was born on 22 May 2000 in Saint-Benoît, Réunion. Boyer began gymnastics at the Melun club. When she was eight, she began training at the Meaux Gymnastics club which she still represents at domestic competitions. She left in 2014 to train at INSEP where she trained with great French gymnasts like Youna Dufournet and Marine Brevet. At INSEP, she was first coached by Dimitru Pop, Jian Fu and Hong Ma Wang, then in January 2018, the Chinese couple was replaced by Martine Georges and Cédric Guille.