There is at least one quarterback for each NFL team. Each time probably has one or two second line quarterbacks that can be used in case of injury.
8: McNabb, Freeman, Vick, Garrard, Young, Campbell, Webb, Smith. Those are just the starters, though.
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Currently no NFL starting quarterbacks are former Green Bay Packers
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Ken Dorsey and Brock Berlin currently.
Donvan McNabbDavid GarrardVince YoungPat WhiteCharlie BatchDennis DixonTroy SmithJaMarcus RussellCleo LemonMichael VickJason CampbellDJ ShockleyByron LeftwichJosh JohnsonJosh FreemanDaunte CulpepperTarvaris JacksonSeneca Wallace
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