From the back of the book:
No matter where the characters travel, the Game Master is now prepared!
The Everyone Everywhere List
1000's of random-generated names from around the world for player characters and npc's in any role playing game!
This is basically just a large pamphlet with names listed by country of origin. It does have a small table on the back which suggests lists to use for Al-Qadim, Oriental Adventures, Ravenloft, Science Fiction and Vampire RPG's.