Stop Pasting Full Names When Copying an Email Address in Mac OS X Mail
Ever noticed that when you copy an email address from OS X Mail app and paste it elsewhere that you get the addressees full name as well as their email address? Try it yourself by right-clicking on someones email address like email@example.com and copy it, then paste it elsewhere and it will show up as “Someones Name
To resolve this copy/paste annoyance, launch Terminal and paste this line into the command line:
defaults write com.apple.mail AddressesIncludeNameOnPasteboard -bool false
Relaunch Mail app for changes to take effect, then try to copy and paste an address. Only the email address should go to the clipboard now.
Thanks to Randy M for the tip