Name Rakchai Gender Masculine Usage Thai Scripts รักษ์ชัย(Thai) Pronounced Pron. /rak̚˦˥.ˈt͡ɕʰaj˧/ Edit Status Status3. usages AND description are verified Meaning & History From Thai รักษ์ (rak) meaning "protect, guard, defend" and ชัย (chai) meaning "victory".