Ha, this is kind of ironic. My fiance and I play this game too and she really likes the name Logan, I really like the name Xavier, so we thought we could name the kid Logan Xavier. But I also have a Wolverine tattoo on my back and an exhaustive X-Men comic collection in my closet, so anyone who is also a nerd-loser like me would immediately think that we named the poor kid off a comic book, but my fiance independently came up with the idea for Logan. Personally I think it's cool but I don't want to destroy the boy's sense of humanity.
As far as Jack Trice goes I don't think there's anything wrong with it. Some people will always ask where that name came from, some people will know the name and assume you just named it after a stadium, and others will know the story behind the man. I don't think there's any way you can avoid it. If you both like it and want to use it, then power to you.
Just please don't name him Tom Osborne.