Surname Mauia (Мауя 
, Mauia 
) , around the world, is a very rare cognomen. The family name Mauia is habitual in Kyrgyzstan, where it is a very rare surname, Canada, and the United States. Not in comparison with a country's population, it is commonest in the United States, India, and Canada. Also, Mauia is the forename as well as the last name.