This is only tangentially a programming question. Where can I find a simple-to-parse list of people names? This is really just filler material, so they don’t need much rhyme or reason.
Alternatively, is there a programmer’s equivalent to lorem ipsum for when you need to create a bunch of dummy accounts?
You could draw names randomly from names.txt (46 KiB, comma-separated values) from Project Euler problem 22.
EDIT: The U.S. Census Bureau has statistical data for first and last names.