Surname Lugh (Lugh 
) , across the world, is a very rare family name. The family name Lugh is habitual in Honduras, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and the United Kingdom. Not in comparison with a country's population, the name is most common in Nigeria, the United States, and the United Kingdom. More frequently, Lugh is the forename as well as the last name.