| Cajú | |
| Fullname: | Alfredo Gottardi |
| Birth Date: | 14 January 1915 |
| Birth Place: | Curitiba, Brazil |
| Position: | Goalkeeper |
| Nationalteam1: | Brazil |
| Nationalyears1: | 1942 |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 0 |
Alfredo Gottardi (14 January 1915 - 23 April 2001), known as Cajú, was a Brazilian footballer. He played in six matches for the Brazil national football team in 1942.[1] He was also part of Brazil's squad for the 1942 South American Championship.[2]