Here are all the ones I could find. To be clear, some of these tanks may have been available without zero-skill crews. This is the list of tanks that have had the possibility of purchasing or earning them with such crews.
- Russia: IS-2, IS-2M, ISU-122S, KV-2 (R), SU-130PM, T-34-85 Rudy
- UK: Cromwell B, Caernarvon Action X
- USA: M4A3E8 Thunderbolt VII
- Germany: Tiger 131
- Poland: Pudel
- Sweden: Primo Victoria
- Japan (SEA server only): Edelweiss, Nameless
Additionally, the Loza's M4-A2 Sherman commmander has zero-skill sixth sense. So does the special mission reward crew member Gianluigi "Gigi" Buffon.
Source for some of the above. I was able to find the rest of these by searching
I checked the Strv. m/42 57 because someone on the forum mentioned it, but it was available with "Crew: 100% Major Qualifications + trained Brothers in Arms perk". Sounds like BiA was first skill, not zero-skill.