- Waldir SáenzPosition: forwardBorn: 15 May 1973
- Walter AndradePosition: defenderBorn: 11 June 1982
- Walter BroussetPosition: goalkeeperBorn: 23 April 1994
- Walter OrmeñoPosition: goalkeeperBorn: 3 December 1926
- Walter ReyesBorn: 1975Sport: association football
- Walter SantarossaPosition: small forwardNationality: Italy
- Walter SifuentesPosition: defenderBorn: 17 July 1987
- Walter TandazoPosition: midfielderBorn: 14 June 2000
- Walter VásquezPosition: wing halfBorn: 28 August 1998
- Walter VílchezPosition: centre-backBorn: 20 February 1982
- Walter ZevallosPosition: defenderBorn: 15 April 1973
- Wenceslao FernándezPosition: full-backBorn: 14 August 1979
- Werner SchulerPosition: centre-back, defenderBorn: 27 July 1990
- Werther PedrazziNationality: ItalyBorn: 2 April 1947
- Wilder CartagenaPosition: midfielderBorn: 23 September 1994
- Wilfredo CaballeroPosition: goalkeeperBorn: 14 May 1988
- Wilger SaboyaPosition: midfielderBorn: 21 December 1988
- Wilkin CaveroPosition: forwardBorn: 24 March 1978
- William Di SpalatroNationality: Italy, United StatesBorn: 28 November 1975
- William HuapayaPosition: forwardBorn: 30 December 1958
- Willington ÁvilaPosition: forwardBorn: 22 December 1985
- Willy RivasPosition: defenderBorn: 4 June 1985
- Willyan MimbelaPosition: midfielderBorn: 15 May 1992
- Wilma GrazioliNationality: ItalyBorn: 13 January 1963
- Wilmer AguirrePosition: forwardBorn: 10 May 1983
- Wilmer CarrilloPosition: midfielderBorn: 12 April 1979
- Wladimir BrioschiNationality: ItalyBorn: 17 October 1974
- Wálter DagaPosition: midfielderBorn: 1951