Possible, yes. Curious why you’d want that information though.
Much like Combo Assist being on/off, there’s an interesting psychology that players can fall in to when they know a bit more information about their opponents, especially if they then lose.
For example, are you more likely to accuse someone of cheating because they’re on the PC than on Xbox One?
From an “I’m just curious” angle, sure I get the desire. Just wondering if you have a reason beyond that you’d like the feature.