If you have the need to change your MAC Address on you MacBook Pro.

You can use macchanger which is a command line utility installed using home brew.

brew install macchanger

Then to show your current MAC address

macchanger -s en0

Then to change it to something random

macchanger -r en0

I'm posting this here because I always have to Google "MAC Switcher" due to forgetting the command name because it's so I rare I use macchanger