Lyons is a village in Fulton County, Ohio, United States. The population was 602 at the 2020 census. A post office called Lyons has been in operation since 1837. Lyons was also called "Morey's Corners", and under the latter name the village had its start in 1850 when a plank road was completed to that point. The village was named "Morey's Corners" in …Lyons is a village in Fulton County, Ohio, United States. The population was 602 at the 2020 census. A post office called Lyons has been in operation since 1837. Lyons was also called "Morey's Corners", and under the latter name the village had its start in 1850 when a plank road was completed to that point. The village was named "Morey's Corners" in honor of it founder Jinks Morey, who also founded what became First Universalist Church of Lyons, Ohio, now the oldest non-residential structure in Royalton Township, Fulton County, Ohio. The village was incorporated in 1900.