Sertan Eser (born April 18, 1974 in Germany) is a Turkish retired footballer who played as a left forward and striker. He has played 9 times for the Turkey under-21 team. He has previously played for Antalya Köy Hizmetleri, Konyaspor, Beşiktaş J.K., Adanaspor, Yimpaş Yozgatspor, Sakaryaspor, Malatyaspor, Ankaraspor, Bursaspor, Diyarbakırspor, Gençlerbirliği, Malatyaspor (again) and İstanbul Büyükşehir Belediyespor.