Rett
Rett is a surname of:
- Andreas Rett (1924-1997), Austrian neuropediatrician and author
- Barbara Rett (* 1953), Austrian television presenter
Other forms of use:
- RETTmobil, held annually since 2001 in Fulda fair
- Rett syndrome, a hereditary disease, which is associated among other things with brain disorders
- Disambiguation