could there possibly be 2 Godzillas in the movie?

Anything's POSSIBLE until the movie comes out, but I highly doubt we will see two Godzillas. They MIGHT find the remains of a Godzilla ancestor...maybe (those bones in the trailer) but it's most likely just going to be one living Godzilla for the film. 

And regardless of whether there are two Godzilla's, there has been absolutely NOTHING shown in any of the trailers or interviews to suggest there is any ice or artic scene in this movie at all. So finding him in ice is probably just bogus from that fake leaked script. Right now they seem to be airing on the subterranean route, rather than 'frozen in glacier' route.

It's only a children's toy.

By this logic, there'll be 4 mutos in the film because the chibis look different.

Kaijugroupie84 Hahaa thats so funny, but totally unlikely, the two pics are obviously the same godzillas, and i know that you know this too dont worry

i saw the movie op, theres actually 4 godzillas in this movie, they get nuked however and turn into the mutos through obviouslt mutation, the last godzilla has a special agent in its blood that doesnt make it morph like the other godzillas, and the 'mutos' aka godzillas attack this one because theyre jealous he didnt transform

^^^ WOW THAT MAKES TOTAL SENSE OMAHHHGOOOODDD, THANKS FOR THE INFO TROLL

As much as I want to avoid commenting, I cannot.

There is only one Godzilla.

However, there are two confirmed Muto in this movie. One of them looks like a praying mantis, the other is the Hokmuto that we all know and love from the previous trailers that came out before the extended look trailer revealed the second. If we're lucky, there might be more Muto, but right now the trailers only indicate two of them. The centipede thing from the original teaser doens't seem to be in the film as of yet, so I wouldn't count on that one showing up anytime soon. If we haven't seen it in the official trailers up to now, it's likely not going to be there at all.