Surname Саиб (Saib 
, Saeb 
, Soib 
) , worldwide, is a common cognomen. The last name Саиб is habitual in Mauritius, where it is quite a common surname, Algeria, and Malaysia, where it is quite a rare surname. Not in comparison with a country's population, this name is the most popular in Algeria, Indonesia, and Malaysia. Also, Саиб is the forename as well as the last name.