Surname ยศวัฒนา (ยศวัฒนา 
, Yoswatana , Yosawattana) , around the globe, is a very rare last name. The family name ยศวัฒนา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, ยศวัฒนา is the forename as well as the last name.