Monica Sagna (born 10 June 1991) is a Senegalese judoka.

She won one of the bronze medals in the women's +78 kg event at the 2019 African Games held in Rabat, Morocco.

[2] In 2020, she won one of the bronze medals in the women's +78 kg event at the African Judo Championships held in Antananarivo, Madagascar.

[3] At the 2021 African Judo Championships held in Dakar, Senegal, she also won one of the bronze medals in her event.

This biographical article related to Senegalese judo is a stub.