Last name Borath (Borath 
) , in the world, is a rare cognomen. The cognomen Borath is habitual in Cambodia, where it is a rare surname, Germany, where it is a very rare surname, and the United States, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in India, Germany, and Cambodia. Also, Borath is the forename as well as the last name.