Twin Lakes is a village in Kenosha County, Wisconsin, United States. The population was 5,989 at the 2010 census. The village's name refers to the nearby Lake Mary and Lake Elizabeth.
Mary Rae, a native of England was born June 15, 1816. She came to America is 1833 and resided in what was to become known as “English Prairie”. In 1837 she was married to Jonathan Ineson, also an early settler on the prairie. Their son Robert was the first born son in the County. There were eight children in all, including the first set of twins born on the prairie. The girls were baptized Mary and Elizabeth. Both lakes were named after these girls, Lake Mary & Lake Elizabeth, which extended into Illinois, and almost to the English Prairie.