Multiple ATEMs named the same???

I have multiple ATEM minis in my Mac system, but inside Zoom, they are all appear with the same name. Is there ANYWHERE I can hack a new name on this to ID which is which. It's always a crapshoot to know which source I'm going to get and that's kinda no good when I'm trying produce a good look. Any tips for making this work?

See the image attached.

Thanks.

Do U tested to set any name in SETUP ?

Why more than one?