You can't be serious. Who would want to now? I would say as many as you want, but if they are over 150kg, you shouldn't be even asking this question!
......Bahumbug
4 Passengers can legally fit in a Toyota Supra (MKII-MKIV).
By seats, you can fit 5 people, however cramming the car would probably make 5 into 9, possibly.
The capacity of a mini bus typically ranges from 8 to 30 passengers, depending on its size and configuration. Smaller mini buses usually accommodate around 8 to 15 people, while larger ones can fit up to 30 passengers. It's important to check the specific model's seating capacity for accurate numbers.
4 passengers can fit but 3 to be comfortable.
Seven passengers
A small airplane can fit upto 4 passengers.
4 Passengers, one driver. If there is a front bench seat, then you can fit 5 Passengers.
1 driver and 3 passengers
2 crew, 12 passengers.
you can fit about 17 mini eggs in your mouth, or at least i can
A UK mini-bus sits either 12 or 15 passengers, depending on the model.
8