How common is a July 31 birthday?
July 31 is a fairly common birthday in the U.S. It ranks 90th out of 366 days, with an average of 11,564 births a day from 1994 to 2014, 3% more than a typical day.
- Rank
- 90th of 366
- Births on an average day
- 11,564
- Zodiac sign
- ♌ Leo
- Likely conceived around
- November 7
Where July 31 falls in the year
Least common Most common
Average daily U.S. births, 1994-2014
Click any day to see its page. Compare July 31 with a friend's birthday →
Put July 31 on the wall
A 10 × 8 print of this chart with July 31 highlighted. Instant PDF download, ready to frame. A good gift for anyone born on this day.
Famous people born on July 31
- Robert M Morgenthau(1919)
- J K Rowling(1965)
- William F Weld(1945)
- Mark Cuban(1958)
- Deval L Patrick(1956)
- Milton Friedman(1912)
- Wesley Snipes(1962)
- Sherry Lansing(1944)
Source: CDC National Center for Health Statistics (1994–1999) and Social Security Administration (2000–2014), via FiveThirtyEight. About the data