| Zito | |
| Fullname: | Helmer da Piedade Rosa |
| Birth Date: | 3 July 1971 |
| Birth Place: | Malanje, Angola |
| Height: | 1.68 m |
| Position: | Left winger |
| Youthclubs1: | Amora |
| Youthclubs2: | Ginásio Corroios |
| Youthclubs3: | Amora |
| Years1: | 1990–1991 |
| Clubs1: | Amora |
| Years2: | 1991–1992 |
| Clubs2: | Seixal |
| Years3: | 1992–1993 |
| Clubs3: | Malveira |
| Caps3: | 30 |
| Goals3: | 13 |
| Years4: | 1993–1994 |
| Clubs4: | Vitória de Guimarães |
| Caps4: | 9 |
| Goals4: | 0 |
| Years5: | 1994–1995 |
| Clubs5: | Chaves |
| Caps5: | 27 |
| Goals5: | 2 |
| Years6: | 1995–1996 |
| Clubs6: | Paços de Ferreira |
| Caps6: | 26 |
| Goals6: | 3 |
| Years7: | 1996–1997 |
| Clubs7: | Belenenses |
| Caps7: | 25 |
| Goals7: | 4 |
| Years8: | 1997–1998 |
| Clubs8: | Chaves |
| Caps8: | 3 |
| Goals8: | 0 |
| Years9: | 1998–1999 |
| Clubs9: | Belenenses |
| Caps9: | 20 |
| Goals9: | 1 |
| Years10: | 1999–2000 |
| Clubs10: | Espinho |
| Caps10: | 21 |
| Goals10: | 5 |
| Years11: | 2000–2001 |
| Clubs11: | Paredes |
| Caps11: | 33 |
| Goals11: | 3 |
| Years12: | 2001–2002 |
| Clubs12: | Operário dos Açores |
| Caps12: | 13 |
| Goals12: | 0 |
| Years13: | 2002 |
| Clubs13: | Canelas Gaia |
| Caps13: | 14 |
| Goals13: | 3 |
| Years14: | 2002–2003 |
| Clubs14: | G.D.R.C. Os Sandinenses |
| Years15: | 2003–2004 |
| Clubs15: | Seixal |
| Nationalyears1: | 1997–1998 |
| Nationalteam1: | Angola |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 0 |
Helmer da Piedade Rosa (born 3 July 1971), commonly known as Zito, is an Angolan former professional footballer who played as a left winger. He played in six matches for the Angola national team in 1997 and 1998.[1] He was also named in Angola's squad for the 1998 African Cup of Nations tournament.[2]