Cognomen Zhumay (Жумай 
, Zhumay ) , in the world, is a rare last name. The cognomen Zhumay is characteristic of Kyrgyzstan, where it is a rare surname, Ukraine, where it is a very rare surname, and Kazakhstan. In absolute terms, the name is most common in Kyrgyzstan, Ukraine, and Russia. Also, Zhumay is the forename as well as the last name.