Yoan Maurice Junior Makoundou[1] (born 9 August 2000) is a French professional basketball player for Türk Telekom of the Basketbol Süper Ligi (BSL).

Makoundou began playing basketball with his local club US Melun and moved to Marne-la-Vallée Basket in 2016.

[3] On 10 July 2020, Makoundou signed his first professional contract, a three-year deal with Cholet of the LNB Pro A.

[7] On July 1, 2024, he signed with Türk Telekom of the Basketbol Süper Ligi (BSL).

He averaged four points and 2.4 rebounds per game, helping his team win the bronze medal.