Probably Sam Walton, the founder of Wal-Mart. He died in 1992 with a net worth of $23 billion.
Also possibly Ronald Perelman, an investor. He was supposedly the richest man in America once, and he's still alive with a current $11 billion net worth.
me
Warren Buffet is the richest man in the world
No one in the first 10,000 richest men in the world
tiger woods
see in 2009 the world was inversed making ladies men so your mom is the richest man in the world
some guy from Mexico.
Check out Forbes.com.
Look at the richest men in the world, they're investors.
Bill Gates
He is in the 13th position.
piyush chauhan
The current top 3 richest men in the world, as of 2013, are:Carlos Slim ($73.0 billion USD)Bill Gates ($67.0 billion USD)Amancio Ortega ($57.0 billion USD)