科肖克顿县（Coshocton County, Ohio）是位于美国俄亥俄州东部的一个县。面积1,470平方公里。根据美国2000年人口普查，共有人口36,655人。县治科肖克顿 (Coshocton)。

成立于1810年1月31日，县政府成立于1811年4月21日。县名来自特拉华语，意思是「水汇聚之地」或「黑熊过渡的地方」。

Coshocton County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 36,901. Its county seat is Coshocton. The county was formed on January 31, 1810 from portions of Muskingum and Tuscarawas Counties and later organized in 1811. Its name comes from the Delaware Indian language and has been translated as "union of waters" or "black bear crossing".