Save Type Surname Usage Arabic Scripts السعيدي(Arabic) Pronounced Pron. /al.sa.ˈʕiː.di/ [key·simplify] Other Forms FormsAlsaedi, Al-Saeedi, Al-Saidi, Al-Sa'di Meaning & History Means "the happy one" from the Arabic root سعد (saʿida) meaning "to be happy, to be lucky".