Family name Keril (Keril 
) , throughout the world, is a very rare last name. The last name Keril is habitual in Honduras, where it is a very rare surname, Venezuela, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, it is the most numerous in India, Venezuela, and the United States. More frequently, Keril is the forename as well as the last name.