Surname Kachia (Kachia 
, Кашия 
) , around the globe, is a rare cognomen. The cognomen Kachia is habitual in Belarus, where it is a rare surname, Nigeria, where it is a very rare surname, and Kyrgyzstan. Measured by absolute frequency, this name is the most popular in Nigeria, Russia, and India. Likewise, Kachia is the forename as well as the last name.