In the entire world, Sidu (Sidu 
, سيدو 
) is a common unisex first name. The given name Sidu is habitual in Syria, where it is quite a rare boy's name, Algeria, where it is quite a rare primarily boy's, but very infrequently feminine name, and Iraq, where it is quite a rare male name. In absolute terms, the name is most common in India, Ethiopia, and Algeria. Likewise, Sidu is the last name as well as the forename.