How many seats are in a Hummer?

I don't know much about them so I don't know about different kinds, but how many people can usually be seated in a Hummer?|||H1 seats 4 assuming it's a 4 door hard/soft top or wagon. Two additional double seats can be added but they are only good for children as they are high and the roof is low.|||It depends on the model. The H1 sat 5 (I think there was the option for 6), and the H2 sits 5. I think the H3 seats 5 as well.