Family name Sdasd (Sdasd 
) , all over the world, is a rare surname. The family name Sdasd is habitual in Sweden, where it is a rare surname, New Zealand, and Poland, where it is a very rare surname. Not in comparison with a country's population, the name is most common in Poland, Vietnam, and Italy. Likewise, Sdasd is the forename as well as the last name.