Surname ไซดา (Saida 
, Sayida 
, ไซดา 
) , around the world, is a common family name. The surname ไซดา is habitual in Azerbaijan, where it is quite a common surname, Morocco, and Tunisia (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Morocco, Azerbaijan, and India. More prevalently, ไซดา is the forename as well as the last name.