Family name Outch (Ouch 
, Outch 
) , in the world, is quite a rare last name. The family name Outch is characteristic of Northern Africa, particularly Algeria, where it is quite a rare surname, Tunisia, and Morocco. Not in comparison with a country's population, this name is the most popular in Algeria, Morocco, and the United States. Much less frequently, Outch is the forename as well as the last name.