Family name Suyunbay (Суйунбай 
, Суюнбай 
, Суюнбаы ) , globally, is quite a rare cognomen. The cognomen Suyunbay is characteristic of Kyrgyzstan, where it is quite a common surname, and Russia, where it is a very rare surname. Likewise, Suyunbay is the forename as well as the last name.