Lorraine is of Latin origin and means "from Laon," a town in France. This feminine given name has gained popularity over time, particularly in the United States during the mid-20th century. Lorraine was also used as a surname in medieval England, derived from the French settlement in Normandy. The name Lorainne is often associated with notable figures such as Lorraine Kelly, a Scottish television presenter, and Lorraine Toussaint, an American actress. It can be spelled in various ways including Lorraine, Loraine, Lauren, Laurenne, and Laurine.
"Lorainne appears to be a less popular name, with peaks in usage in the late 1940s and early 1960s, but no significant recurrence since 1989."