"Bob" Lewis (May 12, 1924 – February 17, 2006) was an American businessman who owned a number of champion Thoroughbred racehorses during the 1990s and 2000s.
Active philanthropists, the Lewises have a number of charitable works including a $5 million donation to the Pomona Valley Hospital to help establish the Robert and Beverly Lewis Family Cancer Care Center.
They became dedicated owners, spending millions at yearling sales and hiring first class trainers such as Bob Baffert and D. Wayne Lukas.
The couple's first major success came when Timber Country won 1994 Breeders' Cup Juvenile then in 1995, the Preakness Stakes.
After Silver Charm won the Kentucky Derby and Preakness Stakes in 1997, the couple were voted the Eclipse Award of Merit, the American Thoroughbred horse racing industry's highest honor.