My way of naming CPUs is pretty standard.
I create a single brand called 'CPU' for everyone (from oldest to newest).
My CPU branded CPUs are always given cardinal numbers in ascending order (first CPU is called '1', second CPU '2', third CPU '3' and so on). For example, my CPU branded CPUs are always given cardinal numbers in ascending order (first CPU is called '1', second CPU '2', third CPU '3' and so on.) For example: my fourteenth CPU is called 'CPU14' because the brand is 'CPU' and its model is '14'.
It's a very simple pattern and reduces the likelihood of getting the CPU name wrong.