Using AWS tags instead of Instance ID

I am using Grafana 9.2.0, about to go live on this as an upgrade to our old 8.x system
The problem I have is I can’t seem to work out how to use an AWS tag in a dashboard or alert.
The main example is…

a dashboard panel that shows the CPU usage of all the EC2 instances. Works fine, but it showing the instance id. I want to reaplce the instance id with a tag that is on each instance - we have a tag called ‘Name’ that is the simple name of the server.
So I guess at the moment we have…
instance = instanceID
and we want…
instance = instanceID.tag{Name}

Is that even possible?