Famous Birthdays
- Bill Bidwill, American NFL team owner (St. Louis/Arizona Cardinals 1962-2019), born in Chicago, Illinois (d. 2019)
- Kenny Burrell, American jazz guitarist (Organ Grinder Swing), born in Detroit, Michigan
- Nick Bollettieri, American tennis coach (Andre Agassi, Jim Courier, Monica Seles), born in Pelham, New York (d. 2022)
About July 31, 1931
Day of the Week: Friday
How Long Ago? 92 years, 8 months and 19 days
Leap Year: No
Generation: Silent Generation
Chinese Zodiac: Goat/Sheep
Star Sign: Leo
