The answer to that is: lots. Most of your common names are included, but also a number of references to pop culture and even people on the Bethesda development team. For example, KalEl, the Kryptonian ...
Your personal Mister Handy robot, Codsworth, has a dirtier mouth than he leads on. As the sole survivor of Vault 111, you enter a world destroyed by nuclear war. Every second is a fight for survival, ...