High Quality Content by WIKIPEDIA articles! Murdoch (sometimes spelled Murdock) is an unincorporated community in southern Hamilton Township, Warren County, Ohio, United States. It is located about two miles southeast of Maineville and two miles northwest of Cozaddale. It was named for Professor James E. Murdoch, who lived there. A post office was established there in 1866 but has closed. The community is most commonly associated with it`s most famous resident, Joseph Zoller. Mr. Zoller graduated from Miami University in 2011 and is currently enrolled in a Masters program at the European University at St. Petersburg where he will study Russian and Eurasian politics through the IMARES program.