Is August 1 a rare birthday? Popular

More common than 86% of all 366 dates.

August 1 #52
Most commonSeptember 9RarestDecember 25
Cartoon birthday scene for August 1: a child behind a cake whose candles spell the date
At a glance

August 1 in numbers

The odds, the star sign and the other dates that come with it.

Born each year≈ 11,399in the United States — about 978,000 of them are alive today
In a full stadium144 peopleof 50,000 were born on August 1
On the day itselfEvery 8 secondsa baby is born on August 1 somewhere in the United States
Star signLeomore common than 18 of the 31 Leo birthdays
Half-birthdayFebruary 1six months later, to the day
Conceived aroundNovember 8A cosy autumn night, then.
Birth frequency by rank

Where August 1 ranks

From most common birthday to rarest, August 1 ranks in position #52, with 11,399 births a year. 314 other dates are rarer. 49 dates are within 1% of its count, anywhere from #32 to #81, so the exact position is a close thing.

56 years of records

August 1 through the years

Where it ranked in the United States, year by year.

Fell on a weekdayOn a weekend
rarestmost
common
1969, Friday: rank #44 of 365, 10,730 births1970, Saturday: rank #161 of 365, 10,416 births1971, Sunday: rank #331 of 365, 8,574 births1972, Tuesday: rank #21 of 366, 9,836 births1973, Wednesday: rank #37 of 365, 9,437 births1974, Thursday: rank #39 of 365, 9,707 births1975, Friday: rank #14 of 365, 9,708 births1976, Sunday: rank #300 of 366, 7,857 births1977, Monday: rank #69 of 365, 9,810 births1978, Tuesday: rank #45 of 365, 10,164 births1979, Wednesday: rank #16 of 365, 10,876 births1980, Friday: rank #37 of 366, 11,006 births1981, Saturday: rank #246 of 365, 9,733 births1982, Sunday: rank #279 of 365, 9,193 births1983, Monday: rank #108 of 365, 10,610 births1984, Wednesday: rank #53 of 366, 11,227 births1985, Thursday: rank #82 of 365, 11,202 births1986, Friday: rank #30 of 365, 11,686 births1987, Saturday: rank #276 of 365, 9,142 births1988, Monday: rank #72 of 366, 11,806 births1989, Tuesday: rank #30 of 365, 12,741 births1990, Wednesday: rank #83 of 365, 12,499 births1991, Thursday: rank #47 of 365, 12,681 births1992, Saturday: rank #272 of 366, 9,600 births1993, Sunday: rank #314 of 365, 8,762 births1994, Monday: rank #201 of 365, 11,428 births1995, Tuesday: rank #31 of 365, 12,442 births1996, Thursday: rank #56 of 366, 12,153 births1997, Friday: rank #70 of 365, 12,084 births1998, Saturday: rank #274 of 365, 8,784 births1999, Sunday: rank #313 of 365, 8,167 births2000, Tuesday: rank #29 of 366, 13,081 births2001, Wednesday: rank #72 of 365, 12,654 births2002, Thursday: rank #45 of 365, 13,042 births2003, Friday: rank #74 of 365, 13,001 births2004, Sunday: rank #320 of 366, 7,717 births2005, Monday: rank #217 of 365, 12,194 births2006, Tuesday: rank #23 of 365, 14,273 births2007, Wednesday: rank #27 of 365, 14,383 births2008, Friday: rank #78 of 366, 13,465 births2009, Saturday: rank #265 of 365, 8,566 births2010, Sunday: rank #322 of 365, 7,286 births2011, Monday: rank #102 of 365, 12,389 births2012, Wednesday: rank #51 of 366, 12,771 births2013, Thursday: rank #37 of 365, 12,829 births2014, Friday: rank #54 of 365, 12,767 births2015, Saturday: rank #263 of 365, 8,851 births2016, Monday: rank #141 of 366, 11,977 births2017, Tuesday: rank #34 of 365, 12,531 births2018, Wednesday: rank #11 of 365, 12,569 births2019, Thursday: rank #17 of 365, 12,393 births2020, Saturday: rank #262 of 366, 8,195 births2021, Sunday: rank #315 of 365, 7,253 births2022, Monday: rank #97 of 365, 11,322 births2023, Tuesday: rank #26 of 365, 11,642 births2024, Thursday: rank #10 of 366, 11,886 births1970198019902000201020202024

On a weekend it slips to #282, from #58 on a working day

Inductions and planned caesareans are booked on working days, so 27.3% fewer babies arrive and the date falls down the ranking. Each bar is the average rank of the years it landed on that day.

#126
Mon
#30
Tue
#44
Wed
#42
Thu
#50
Fri
#252
Sat
#312
Sun
Most common year
2024#10 of 366Thursday · 11,886 births
Rarest year
1971#331 of 365Sunday · 8,574 births
Weekend years
16 of 5629% of the record2021 was the most recent
Around the world

August 1 in other countries

August 1 is the 52nd most common birthday in the United States. It is among the 50 most common in 7 of the 26 other countries, and ranges from #14 in Latvia to #358 in Switzerland.

  1. Latvia

    #14 of 366

    59 births on an average August 1

    CSB, 1996–⁠2025
  2. Germany

    #20 of 366

    2,248 births on an average August 1

    Destatis, 2014–⁠2025
  3. Japan

    #28 of 366

    2,959 births on an average August 1

    e-Stat, 1996–⁠2025
  4. Hungary

    #32 of 366

    347 births on an average August 1

    KSH, 1970–⁠2020
  5. France

    #36 of 366

    2,244 births on an average August 1

    INSEE, 1998–⁠2024
  6. Netherlands

    #42 of 366

    526 births on an average August 1

    CBS, 1995–⁠2025
  7. Belgium

    #43 of 366

    340 births on an average August 1

    Statbel, 1992–⁠2025
  8. Portugal

    #52 of 366

    307 births on an average August 1

    INE Portugal, 1980–⁠2025
  9. Slovenia

    #52 of 366

    57 births on an average August 1

    SURS, 2000–⁠2025
  10. England & Wales

    #58 of 366

    1,834 births on an average August 1

    ONS, 1995–⁠2025
  11. Ecuador

    #61 of 366

    794 births on an average August 1

    INEC, 2013–⁠2023
  12. Peru

    #71 of 366

    1,248 births on an average August 1

    INEI, 2019–⁠2025
  13. Guatemala

    #72 of 366

    981 births on an average August 1

    INE Guatemala, 2018–⁠2024
  14. Denmark

    #82 of 366

    173 births on an average August 1

    Statistics Denmark, 2007–⁠2025
  15. Mexico

    #84 of 366

    5,295 births on an average August 1

    INEGI, 2017–⁠2023
  16. Norway

    #99 of 366

    163 births on an average August 1

    SSB, 2011–⁠2025
  17. Finland

    #110 of 366

    145 births on an average August 1

    Statistics Finland, 2010–⁠2025
  18. New Zealand

    #117 of 366

    159 births on an average August 1

    Stats NZ, 1980–⁠2023
  19. Malaysia

    #143 of 366

    1,406 births on an average August 1

    DOSM, 2000–⁠2022
  20. Ireland

    #155 of 366

    169 births on an average August 1

    CSO, 1980–⁠2023
  21. Argentina

    #160 of 366

    1,532 births on an average August 1

    DEIS, 2018–⁠2023
  22. Philippines

    #173 of 366

    4,446 births on an average August 1

    PSA, 2006–⁠2024
  23. Costa Rica

    #185 of 366

    167 births on an average August 1

    INEC Costa Rica, 2014–⁠2024
  24. Brazil

    #240 of 366

    7,796 births on an average August 1

    DATASUS, 1997–⁠2024
  25. Chile

    #331 of 366

    665 births on an average August 1

    DEIS, 1990–⁠2017
  26. Switzerland

    #358 of 366

    202 births on an average August 1

    FSO, 1969–⁠2025
Zoom out

August against the other eleven

August 1 is the 15th rarest of the 31 days in August. All August birthdays.

August is the 2nd most common month of the year

An average August day sees 11,405 births in the United States. September is the busiest month, January the quietest.

August 1 is the 5th most common of the 15 days around it

The whole year

Every date on one grid

In the United States, September is the busiest month of the year to be born in and January the quietest.

Each square is one date

August 1#52 of 36611,399 births a year

JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD151015202530
RarestMost common

Compare with a friend

See how August 1 stacks up against someone else's birthday.

YouAugust 1
#52Rank
11,399Births a year
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Questions

Quick answers

How many babies are born on August 1?

About 11,399 a year in the United States. It was at its most common in 2024, when 11,886 babies were born and it ranked #10 of 366; at its rarest in 1971, with 8,574 births at #331.

Is August 1 a common birthday?

In the United States, August 1 is the 52nd most common of 366 dates, with about 11,399 births a year. That puts it among the more common birthdays.

What is the rarest August birthday?

In the United States, August 13: the 103rd most common of all 366 dates, with about 11,121 births a year. The most common August birthday is August 16, the 16th most common of the year.

How precise is the ranking?

In the middle of the calendar it is not exact. 49 other dates are within 1% of August 1's count, spread from #32 to #81, 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 August 1 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 Switzerland, at #358 of 366, and at its most common in Latvia, at #14.

Our data

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.

Read the full methodology →

Updated October 2026