Kassim M'Dahoma (born 26 January 1997) is a professional footballer who plays as a defender for club Aubagne. Born in France, he plays for the Comoros national team.
M'Dahoma spent one season with FC Côte Bleu before moving to the academy of GS Consolat in 2015.
He spent two seasons playing for the senior side in Championnat National, before joining divisional rivals US Boulogne in July 2018.
He went on to join Bourg-Péronnas in August 2019.
In September 2020 he moved clubs within the Championnat National again, signing for Sporting Club Lyon.
In August 2021, Avranches announced the signing of M'Dahoma.
On 7 October 2022, M'Dahoma agreed to a two-year deal at Romanian Liga I club BotoÃÂani.
M'Dahoma made his international debut for the Comoros national team in a friendly 2âÂÂ0 loss to Togo on 4 July 2017.
On 11 December 2025, M'Dahoma was called up to the Comoros squad for the 2025 Africa Cup of Nations.