Family name Stigliz (Tikli 
, Stigliz 
) , around the world, is a very rare surname. The family name Stigliz is habitual in Austria, where it is a rare surname, Algeria, where it is a very rare surname, and Germany, where it is an extremely rare surname. In absolute terms, it is the most numerous in Algeria, India, and Austria. More frequently, Stigliz is the forename as well as the last name.