| William Alves | |
| Fullname: | William Augusto Alves Conserva |
| Birth Date: | 29 April 1987 |
| Birth Place: | Marília, Brazil |
| Position: | Centre back |
| Currentclub: | Santa Cruz |
| Clubnumber: | 3 |
| Youthyears1: | 2005–2007 |
| Youthclubs1: | Joinville |
| Years1: | 2007–2008 |
| Clubs1: | Joinville |
| Years2: | 2007 |
| Clubs2: | → Garibaldi (loan) |
| Years3: | 2008 |
| Clubs3: | → Esportivo (loan) |
| Years4: | 2008 |
| Caps4: | 2 |
| Goals4: | 0 |
| Years5: | 2009 |
| Clubs5: | Mogi Mirim |
| Caps5: | 5 |
| Goals5: | 0 |
| Years6: | 2009 |
| Clubs6: | Juventude |
| Caps6: | 2 |
| Goals6: | 0 |
| Years7: | 2009–2010 |
| Clubs7: | Rio Claro |
| Caps7: | 11 |
| Goals7: | 1 |
| Years8: | 2010 |
| Clubs8: | South China |
| Caps8: | 9 |
| Goals8: | 0 |
| Years9: | 2011 |
| Clubs9: | Rio Branco |
| Caps9: | 11 |
| Goals9: | 0 |
| Years10: | 2011 |
| Clubs10: | Feirense |
| Caps10: | 1 |
| Goals10: | 0 |
| Years11: | 2012–2013 |
| Clubs11: | Santa Cruz |
| Caps11: | 44 |
| Goals11: | 6 |
| Years12: | 2013–2014 |
| Clubs12: | Náutico |
| Caps12: | 59 |
| Goals12: | 3 |
| Years13: | 2015 |
| Clubs13: | Paysandu |
| Caps13: | 16 |
| Goals13: | 1 |
| Years14: | 2015–2016 |
| Clubs14: | Vitória Setúbal |
| Caps14: | 33 |
| Goals14: | 0 |
| Years15: | 2016–2017 |
| Clubs15: | Al-Batin |
| Caps15: | 20 |
| Goals15: | 1 |
| Years16: | 2017–2018 |
| Caps16: | 43 |
| Goals16: | 2 |
| Years17: | 2019 |
| Clubs17: | Mirassol |
| Caps17: | 8 |
| Goals17: | 0 |
| Years18: | 2019– |
| Clubs18: | Santa Cruz |
| Caps18: | 45 |
| Goals18: | 4 |
| Club-Update: | 21:25, 13 June 2019 (UTC) |
William Augusto Alves Conserva (born 29 April 1987), known as William Alves, is a Brazilian footballer who plays as a central defender for Santa Cruz.[1]
William Alves played for South China of Hong Kong in the Hong Kong First Division League.[2] Steven Lo thought he is young and speedy and will help to shore up South China's defence.[3] However, in December 2010, Steven Lo said that Alves' contract would be terminated.