Is October 11 a rare birthday? Ordinary
More common than 67% of all 366 dates.
October 11 in numbers
The odds, the star sign and the other dates that come with it.
Where October 11 ranks
From most common birthday to rarest, October 11 ranks in position #121, with 11,000 births a year. 245 other dates are rarer. 46 dates are within 1% of its count, anywhere from #105 to #151, so the exact position is a close thing.
October 11 through the years
Where it ranked in the United States, year by year.
common
October 11 in other countries
October 11 is the 121st most common birthday in the United States. It is among the 50 most common in 4 of the 26 other countries, and ranges from #28 in Guatemala to #337 in Ecuador.
Guatemala
#28 of 366
1,017 births on an average October 11
INE Guatemala, 2018–2024Malaysia
#30 of 366
1,481 births on an average October 11
DOSM, 2000–2022New Zealand
#30 of 366
164 births on an average October 11
Stats NZ, 1980–2023Mexico
#48 of 366
5,477 births on an average October 11
INEGI, 2017–2023Philippines
#62 of 366
4,945 births on an average October 11
PSA, 2006–2024England & Wales
#79 of 366
1,824 births on an average October 11
ONS, 1995–2025Finland
#96 of 366
146 births on an average October 11
Statistics Finland, 2010–2025France
#97 of 366
2,199 births on an average October 11
INSEE, 1998–2024Netherlands
#114 of 366
511 births on an average October 11
CBS, 1995–2025Costa Rica
#127 of 366
172 births on an average October 11
INEC Costa Rica, 2014–2024Ireland
#130 of 366
170 births on an average October 11
CSO, 1980–2023Portugal
#130 of 366
301 births on an average October 11
INE Portugal, 1980–2025Germany
#140 of 366
2,054 births on an average October 11
Destatis, 2014–2025Denmark
#153 of 366
167 births on an average October 11
Statistics Denmark, 2007–2025Japan
#159 of 366
2,795 births on an average October 11
e-Stat, 1996–2025Belgium
#181 of 366
327 births on an average October 11
Statbel, 1992–2025Slovenia
#218 of 366
52 births on an average October 11
SURS, 2000–2025Argentina
#219 of 366
1,478 births on an average October 11
DEIS, 2018–2023Norway
#221 of 366
153 births on an average October 11
SSB, 2011–2025Chile
#237 of 366
683 births on an average October 11
DEIS, 1990–2017Peru
#277 of 366
1,154 births on an average October 11
INEI, 2019–2025Hungary
#281 of 366
318 births on an average October 11
KSH, 1970–2020Switzerland
#293 of 366
213 births on an average October 11
FSO, 1969–2025Latvia
#325 of 366
49 births on an average October 11
CSB, 1996–2025Brazil
#331 of 366
7,412 births on an average October 11
DATASUS, 1997–2024Ecuador
#337 of 366
710 births on an average October 11
INEC, 2013–2023
Famous people born on October 11
Ranked by how often people looked them up on Wikipedia last year.
Michelle TrachtenbergAmerican actress · born 1985
Peter ThielAmerican entrepreneur and venture capitalist · born 1967
Fred TrumpAmerican real estate developer · born 1905
Cardi BAmerican rapper · born 1992
Amitabh BachchanIndian actor · born 1942
Rhea RipleyAustralian professional wrestler · born 1996
Arman TsarukyanArmenian-Russian mixed martial artist · born 1996
Matt BomerAmerican actor · born 1977October against the other eleven
October 11 is the 8th most common of the 31 days in October. All October birthdays.
October is the 5th most common month of the year
An average October day sees 10,872 births in the United States. September is the busiest month, January the quietest.
Quick answers
How many babies are born on October 11?
About 11,000 a year in the United States. It was at its most common in 2012, when 13,559 babies were born and it ranked #7 of 366; at its rarest in 2009, with 7,191 births at #342.
Is October 11 a common birthday?
In the United States, October 11 is the 121st most common of 366 dates, with about 11,000 births a year. That makes it an ordinary birthday: neither rare nor especially common.
What is the rarest October birthday?
In the United States, October 31: the 11th rarest of all 366 dates, with about 9,798 births a year. The most common October birthday is October 1, the 71st most common of the year.
How precise is the ranking?
In the middle of the calendar it is not exact. 46 other dates are within 1% of October 11's count, spread from #105 to #151, so the position inside that group would shift with a different set of years. That band is the accurate answer; the rank is the simple one. At the ends — Christmas Day, New Year's Day — nothing is close.
Is October 11 rarer in other countries?
In some. It is rarer in 17 of the 26 other countries we hold daily records for. It is at its rarest in Ecuador, at #337 of 366, and at its most common in Guatemala, at #28.
How this is counted
Every date is ranked by how many babies are born on it in the United States. Live births by day of birth from the CDC's National Center for Health Statistics, 1989–2024.
Updated October 2026