Kargan may refer to:
Villages in Iran Kargan, Ardabil Kargan-e Qadim, East Azerbaijan, also known as Kargān Kargan, Hormozgan Kargan Rural District, an administrative division of Minab County, Hormozgan province Kargan, Kermanshah
Other Kargan (lake), a body of water in Novosibirsk Oblast, Russia
See also Karkan, Gilan