Elizabeth "Betty" Zane McLaughlin Clark (July 19, 1765 – August 23, 1823) was a heroine of the Revolutionary War on the American frontier. She was the daughter of William Andrew Zane and Nancy Ann (née Nolan) Zane, and the sister of Ebenezer Zane, Silas Zane, Jonathan Zane, Isaac Zane and Andrew Zane.