Family name Alwaili (Alwaili 
) , globally, is quite a rare cognomen. The family name Alwaili is habitual in Western Asia, particularly Oman, where it is quite a common surname, Saudi Arabia, where it is quite a rare surname, and Iraq.
Ali, Samer, Sajad, Abbas, Ammar, Ashal, Ahmad, Ahmed, Bader, Jaber, Nabil, Nezar, Hamad, Hamed, Hamza, Hilal, Fahad, Faeza, Ilham, Imman, Shikah, Shihab, Sarah, Sultan, Salem, Salim, Oss, Mona, Muna, Sami, Said, Saif, Saud, Abir, Rose, Ehab, Haya, Hadi, Hiba, Omar, Wail, Wael, Marcy, Majid, Majed, Mazin, Moath, Saleh, and Atheer