Last name Looth (Looth 
) , around the world, is a rare cognomen. The last name Looth is habitual in Maldives, where it is quite a common surname, the United Kingdom, where it is an extremely rare surname, and Mexico. Not in comparison with a country's population, it is the most numerous in Maldives, India, and Mexico. Likewise, Looth is the forename as well as the last name.