Save Gender Feminine Usage Vietnamese Pronounced Pron. /ŋwiət̚˧˨ʔ ʔajŋ̟˧˦/, /ŋwiək̚˨˩ʔ ʔɛɲ˦˧˥/, /ŋwiək̚˨˩˨ ʔan˦˥/ [key·simplify] Meaning & History From Sino-Vietnamese 月 (nguyệt) meaning "moon" and 映 (ánh) "reflected light" meaning "moonlight".