Generally, it ends up going like this.
Gen 1 Games + Remakes: Bulbasaur or Charmander about equally (except in Yellow, where Pikachu's my starter Pokemon instead)
Gen 2 Games + Remakes: Cyndaquil
Gen 3 Games + Remakes: Mudkip
Gen 4 Games: Turtwig
Gen 5 Games: Oshawott
Gen 6 Games (if I ever get one): Froakie
Gen 1 Games + Remakes: Bulbasaur or Charmander about equally (except in Yellow, where Pikachu's my starter Pokemon instead)
Gen 2 Games + Remakes: Cyndaquil
Gen 3 Games + Remakes: Mudkip
Gen 4 Games: Turtwig
Gen 5 Games: Oshawott
Gen 6 Games (if I ever get one): Froakie