Last name Katchou (Katchou 
, كاتشو 
) , all over the world, is a rare family name. The last name Katchou is habitual in Algeria, where it is a rare surname, Egypt, where it is a very rare surname, and France. Likewise, Katchou is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Katchou | Algeria, France |
| كاتشو | Egypt |
| stéphane katchou Roman Catholic archbishop (b. 1929) |
|