There will be many many customisation options for you in Fallout 4.
In the most random post of the day, the full list of beard and hair styles for both protagonists has been leaked online so now, you can take a look, see what you fancy, and get straight into the action when the game launches on November 10. No faffing around for hours on end trying to perfect the perfect hero. Take a look at the leaked images below. I guess I should say SPOILERS for those that want a total hairdo surprise