noun

• An English and Scottish status surname from Middle English for someone who was in charge of the horses of a royal household, or an occupational surname for someone who looked after horses, or was responsible for the custody of prisoners.
• A unisex given name transferred from the surname, of 19th century and later usage.
• A number of places in the United States:
• A minor city in Kusilvak Census Area, Alaska.
• A city, the county seat of Searcy County, Arkansas.
• An unincorporated community in Marin County, California.
• Former name of Lotus, California.
• A city, the county seat of Clark County, Illinois.
• A town in Parke County, Indiana.
• A city, the county seat of Calhoun County, Michigan.
• A city, the county seat of Lyon County, Minnesota.
• A city, the county seat of Saline County, Missouri.
• A town in Oneida County, New York.
• A town, the county seat of Madison County, North Carolina.
• An unincorporated community in Dunn County, North Dakota.
• A town in Logan County, Oklahoma.
• A city, the county seat of Harrison County, Texas.
• A census-designated place and unincorporated community in Fauquier County, Virginia.
• A village in Dane County, Wisconsin.
• A town in Richland County, Wisconsin.
• A town in Rusk County, Wisconsin.
• A number of townships in the United States, listed under Marshall Township.
• A town in Saskatchewan, Canada.
• A town in Margibi County, Liberia.
• A suburb of Geelong, Victoria, Australia. Former name: Marshalltown.
• (US) Alternative spelling of marshal [(historical) A high-ranking officer in the household of a medieval prince or lord, who was originally in charge of the cavalry and later the military forces in general.]