Yes, but they'll run out of good names. If they haven't already done that.
That's what I'm saying… the first 150 were pretty inventive and at least half of them have a second, hidden meaning. Every game after that the names were a bit weird, e.g. "Moomilk" for a cow that goes Moo and produces Milk >_>
Like I said, gameplay is still fun, so the names don't detract from the game too much. Just wish they'd put some more thought into it (the English translators, that is, as the Japanese names are completely different in meaning to the English ones in most cases)