Save Gender Masculine Usage Thai Scripts ยุทธศักดิ์(Thai) Pronounced Pron. /jut̚˦˥.tʰa˦˥.ˈsak̚˨˩/ [key·simplify] Other Forms FormsYutthasak, Yuthasak, Yutasak, Yudthasak, Yudtasak Meaning & History Alternate transcription of Yutthasak.