Mohammadabad-e Sheykh (Persian: محمدابادشيخ‎, also Romanized as Moḩammadābād-e Sheykh and Mohammad Abad Sheikh; also known as Moḩammadābād and Moḩammadābād-e Sheyj) is a village in Rud Ab-e Sharqi Rural District, Rud Ab District, Narmashir County, Kerman Province, Iran.