Cognomen Mekkam (Mekkam 
) , around the world, is a very rare family name. The last name Mekkam is characteristic of Thailand, where it is a very rare surname, the United States, where it is an extremely rare surname, and Nigeria. Measured by absolute frequency, this name is the most popular in Thailand, India, and the United States. Very seldom, Mekkam is the forename as well as the last name.