Norma Christine Waterson was an English singer and songwriter, best known as one of the original members of The Watersons, a celebrated English traditional folk group. Other members of the group included her brother Mike Waterson and sister Lal Waterson, a cousin John Harrison and, in later incarnations of the group, her husband Martin Carthy.

The Watersons were an English folk group from Hull, Yorkshire. They performed mainly traditional songs with little or no accompaniment. Their distinctive sound came from their closely woven harmonies. They have been called the "most famous family in English folk music".