• Source of Wealth: Business and Television
• Age: 49
• Birth Place: Orange County, California
• Height: 1.85 m (6′ 1″)
• Weight: 85 kg (187.39 lbs)
• Marital Status: Separated (Gage Edward)
• Full Name: Jeffrey Thomas Lewis
• Nationality: American
• Date of Birth: March 24, 1970
• Occupation: Real Estate Speculator, Interior Designer, and Television Personality
• Education: University of Southern California and Chapman University
• Children: 1 (Monroe Christine)

Jeff Lewis is an American reality television star, an interior designer, and a real estate developer. His net worth is $12 million. He is popularly known for his hit series Flipping Out which was first aired in 2007 and entered season six. He also majored in political science and pre-Law at USC then later at Chapman University. After graduating, he began his career in real estate and began buying properties, renovating them then reselling them at a profit. Lewis succeeded in his career and started his own design firm called Jeff Lewis Design which specializes in the production of a line for home furnishing.

In the year 2007, he became famous when he starred on the reality show called Flipping Out. This show follows and elaborates his daily activities in his real estate business and the design firm. Also, each episode shows his behavior issues and focuses on his life outside the office and is popular in America.