Snoop seems like a nice enough guy snd him a dogfather bowie and he would proably be thrilled. It is not like you are trying to make money off his work or anything and people are not going to confuse the bowie for one of his products.
If Suge Knight owns the rights then you might have a problem. He is a scary dude and former linebacker for the Raiders who held Vannila Ice off a balcony to encourage him to sign a deal with Death Row records.