Strawberry Plains is said to be named for the wild strawberries that grew there in abundance when white settlers from North Carolina first arrived in the area. William Williams, a North Carolina man, would acquire 1,200 acres in the community in 1808, and begin an agricultural industry on the wild strawberries grown in the land Williams had maintained. According to a history of the community written by local high school students circa 1935, the name Straw Plains was a shorthand name used by railroad porters and flagmen on trains that passed through Strawberry Plains, and that came to be used as the name of the local railroad depot and on some local post office postmarks.