Surname סאיף (Saif 
, סאיף 
) , all around the world, is a widespread last name. The family name סאיף is characteristic of Oman, where it is a common surname, Dominica, and Bahrain (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Egypt, Bangladesh, and Saudi Arabia. More prevalently, סאיף is the forename as well as the last name.