Last name ชีววัฒน์ (Chiwat 
, ชีววัฒน์ , Cheevawat ) , globally, is a very rare cognomen. The cognomen ชีววัฒน์ is habitual in Thailand, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. More prevalently, ชีววัฒน์ is the forename as well as the last name.