| William | |
| Fullname: | William Júnior Salles de Lima Souza |
| Birth Date: | 14 May 1983 |
| Birth Place: | Rolândia, Brazil |
| Height: | 1.850NaN0 |
| Position: | Striker |
| Youthyears1: | 2000 |
| Youthclubs1: | Santo André |
| Years1: | 2001–2005 |
| Clubs1: | Santos |
| Caps1: | 53 |
| Goals1: | 16 |
| Years2: | 2004 |
| Clubs2: | → Ulsan Hyundai (loan) |
| Caps2: | 0 |
| Goals2: | 0 |
| Years3: | 2006 |
| Caps3: | 14 |
| Goals3: | 3 |
| Years4: | 2006 |
| Caps4: | 15 |
| Goals4: | 2 |
| Years5: | 2007 |
| Caps5: | 2 |
| Goals5: | 0 |
| Years6: | 2007 |
| Caps6: | 14 |
| Goals6: | 9 |
| Years7: | 2008 |
| Caps7: | 17 |
| Goals7: | 1 |
| Years8: | 2008–2011 |
| Caps8: | 81 |
| Goals8: | 40 |
| Years9: | 2010 |
| Clubs9: | → Grêmio (loan) |
| Caps9: | 13 |
| Goals9: | 2 |
| Years10: | 2010 |
| Clubs10: | → Ponte Preta (loan) |
| Caps10: | 25 |
| Goals10: | 14 |
| Years11: | 2012 |
| Clubs11: | Atlético Goianiense |
| Caps11: | 17 |
| Goals11: | 3 |
| Years12: | 2012 |
| Clubs12: | Vitória |
| Caps12: | 17 |
| Goals12: | 8 |
| Years13: | 2013–2014 |
| Clubs13: | Ponte Preta |
| Caps13: | 54 |
| Goals13: | 27 |
| Years14: | 2014 |
| Clubs14: | → Al-Khor (loan) |
| Caps14: | 21 |
| Goals14: | 12 |
| Years15: | 2015 |
| Clubs15: | Ceará |
| Caps15: | 12 |
| Goals15: | 3 |
| Years16: | 2015–2016 |
| Clubs16: | Avaí |
| Caps16: | 45 |
| Goals16: | 10 |
| Years17: | 2017 |
| Clubs17: | Água Santa |
| Caps17: | 10 |
| Goals17: | 4 |
| Years18: | 2017 |
| Clubs18: | Náutico |
| Caps18: | 10 |
| Goals18: | 5 |
| Years19: | 2018 |
| Clubs19: | Portuguesa |
| Caps19: | 3 |
| Goals19: | 0 |
| Years20: | 2020 |
| Clubs20: | Rio Branco-PR |
| Caps20: | 6 |
| Goals20: | 1 |
| Nationalyears1: | 2003 |
| Nationalteam1: | Brazil U20 |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 1 |
William Júnior Salles de Lima Souza (born 14 May 1983), simply known as William, is a Brazilian former footballer who played as a striker.
His previous clubs include Santos, Ulsan Hyundai and Busan IPark in South Korea.
2010