#10. Terrence Pegula

- Net worth: $5.8 billion (#440 wealthiest in the world) - Residence: Boca Raton, Florida - Source of wealth: natural gas, Self Made

Image Credit: Celebfamily

#9. Orlando Bravo

- Net worth: $6.3 billion (#386 wealthiest in the world) - Residence: Miami Beach, Florida - Source of wealth: private equity, Self Made

Image Credit: Wikipedia.org 

#8. Reinhold Schmieding

- Net worth: $6.5 billion (#378 wealthiest in the world) - Residence: Naples, Florida - Source of wealth: medical devices, Self Made

Image Credit: Edisonawards

#7. J. Christopher Reyes

- Net worth: $7.1 billion (#325 wealthiest in the world) - Residence: Hobe Sound, Florida - Source of wealth: food distribution, Self Made

#6. Jude Reyes

- Net worth: $7.1 billion (#325 wealthiest in the world) - Residence: Palm Beach, Florida - Source of wealth: food distribution, Self Made

Image Credit: Chicagomag.com

#5. Paul Tudor Jones II

- Net worth: $7.3 billion (#311 wealthiest in the world) - Residence: Palm Beach, Florida - Source of wealth: hedge funds, Self Made

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#4. Shahid Khan

- Net worth: $7.6 billion (#296 wealthiest in the world) - Residence: Naples, Florida - Source of wealth: auto parts, Self Made

Image Credit: Wikipedia.org

#3. Carl Icahn 

- Net worth: $16.4 billion (#103 wealthiest in the world) - Residence: Indian Creek, Florida - Source of wealth: investments, Self Made

Image Credit: Britanica

#2. David Tepper 

- Net worth: $16.7 billion (#100 wealthiest in the world) - Residence: Palm Beach, Florida - Source of wealth: hedge funds, Self Made

Image Credit: Forbes

#1. Thomas Peterffy 

- Net worth: $19.4 billion (#84 wealthiest in the world) - Residence: Palm Beach, Florida - Source of wealth: discount brokerage, Self Made

Image Credit: Forbes