Stephanie Mawuli (馬瓜ステファニー, Mauri Sutefani, born November 25, 1998) is a Japanese basketball player for Casademont Zaragoza of the Liga Femenina de Baloncesto, in Spain.

Previously, she played for[1] the Toyota Antelopes of the Women's Japan Basketball League.

The younger Mawuli led the national U23 3x3 team to the World championship in 2019.

In 2023, Mawuli signed a contract to play on the training camp roster of the New York Liberty.

She naturalized along with her entire family to become a Japanese citizen, in order to represent Japan in international tournaments.