Trying to guess what our dog is

I was at a pet supply store getting food for my dog, when this woman comes out to me and she gives me this dog.

She needed help trying to find a home from him and I knew some people but since he's a boy they didn't want him. My baby girl decided she wanted to keep him. I know he's still very young.

We can tell he's a Frenchie mix but we don't know what he's mixed with. Some people are guessing Pug what are your thoughts?