Surname Фадлалла (Fadlallah 
, Фадлалла 
) , all over the world, is quite a common cognomen. The cognomen Фадлалла is habitual in Lebanon, where it is quite a common surname, Sudan, where it is quite a rare surname, and Oman. In absolute terms, it is the most numerous in Lebanon, Sudan, and Egypt. Much less frequently, Фадлалла is the forename as well as the last name.