Menderes
Menderes originates as the Turkish name of the Büyük Menderes River in western Anatolia, itself from the ancient Greek Maeandros (Meander).
Menderes is a secular toponymic name used in Turkish society (which is majority Muslim); it carries geographic rather than religious meaning and has been adopted by Muslim families as a personal name.
In Turkish the standard pronunciation is /menˈdeɾes/ (approximately men-DE-res), with a trilled or tapped 'r'.
The river name is classically known as Maeander; in modern Turkey the surname Menderes is well known in historical and political memory, and the form has been used as a given name in the 20th century.
Families choosing Menderes often seek a name with Anatolian geographic resonance or classical/historical association rather than a theophoric or Quranic meaning.