There are different opinions about the nomenclature of Barnala. Some are of the view, Vaaran being a region because of frequent storms was at that time also called Varna. So Barnala was called a land of too many storms which later on became Barnala because of precision of example. Another view reveals that a fort here is said to be built by Baba Ala Singh in which there was a ‘Baahuli’ (a well which had stairs going down). That too due to precision and Malwai accent was known as ‘Baain’. Thus Baain Wala ultimately became Barnala. Thus these are different views only but no historical detail is available that how name Barnala came into existence.