Aydan ([ˈajdan]) is a Turkish and Azerbaijani feminine given name and surname. It literally means "from the moon" ("ay": moon, and -dan is a suffix meaning "from"). Figuratively, it means made of the moon or the one that comes from the moon.
Aydan is also a Turkish geographical name, notable the modern town in Anatolia (Asian Turkey), near the Ancient Roman city and bishopric and present Latin Catholic titular see of Attanus
References
Aydan Wikipedia(Text) CC BY-SA