Last name Kaeri (Kaeri 
) , in the entire world, is a rare family name. The cognomen Kaeri is habitual in Estonia, where it is a rare surname, Indonesia, where it is a very rare surname, and Mexico, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Indonesia, India, and Mexico. More frequently, Kaeri is the forename as well as the last name.