Oktar Efe Yılmaz graduated from Saint-Benoît French High School (2015). He completed his undergraduate and graduate law degrees at Aix-Marseille University and Lyon 2 University, and obtained his undergraduate law degree equivalency at Istanbul University. He is expected to be admitted to the Istanbul Bar Association in 2027. A sworn translator in French, Efe also has an advanced command of English and possesses basic knowledge of Spanish.