How common is a September 9 birthday?
September 9 is the most common birthday in the U.S. It ranks 1st out of 366 days, with an average of 12,344 births a day from 1994 to 2014, 10% more than a typical day.
- Rank
- 1st of 366
- Births on an average day
- 12,344
- Zodiac sign
- ♍ Virgo
- Likely conceived around
- December 17
Where September 9 falls in the year
Least common Most common
Average daily U.S. births, 1994-2014
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Put September 9 on the wall
A 10 × 8 print of this chart with September 9 highlighted. Instant PDF download, ready to frame. A good gift for anyone born on this day.
Famous people born on September 9
- Susilo Bambang Yudhoyono(1949)
- Adam Sandler(1966)
- Pierre-Laurent Aimard(1957)
- Elie Wiesel(1928)
- Sol LeWitt(1928)
- Leo Tolstoy(1828)
- Hugh Grant(1960)
- Mike Hampton(1972)
Source: CDC National Center for Health Statistics (1994–1999) and Social Security Administration (2000–2014), via FiveThirtyEight. About the data