Cognomen Liwaa (Liwaa 
, لواء 
) , around the world, is a rare family name. The surname Liwaa is characteristic of Iraq, where it is a rare surname, Iran, where it is a very rare surname, and Venezuela, where it is an extremely rare surname. More prevalently, Liwaa is the forename as well as the last name.
Ab, Malaeb, Monzer, Musawi, Mhanna, Singer, Amasha, Atassi, Chakri, Beaini, Kassir, Rammah, Ritadj, Eddine, Haddad, Hatoum, Koukash, Darwish, Ghraizi, Al-Smadi, Alobaidi, Hasheesh, Yazji, Al-Jazrawi, Hamza, Jaber, As, Baz, Rum, Soud, Sobh, Amer, Audi, Awde, Kret, Daou, Taha, Naim, Masry, Salha, Samad, Sleit, Aridi, Abaki, Ahmed, Kamil, Khait, Hariz, and Nassereddine