Is July 18 a rare birthday? Popular

More common than 84% of all 366 dates.

July 18 #60
Most commonSeptember 9RarestDecember 25
Cartoon birthday scene for July 18: a child behind a cake whose candles spell the date
At a glance

July 18 in numbers

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

Born each year≈ 11,368in the United States — about 973,000 of them are alive today
In a full stadium143 peopleof 50,000 were born on July 18
On the day itselfEvery 8 secondsa baby is born on July 18 somewhere in the United States
Star signCancermore common than 21 of the 32 Cancer birthdays
Half-birthdayJanuary 18six months later, to the day
Conceived aroundOctober 25Right around Halloween.
Birth frequency by rank

Where July 18 ranks

From most common birthday to rarest, July 18 ranks in position #60, with 11,368 births a year. 306 other dates are rarer. 52 dates are within 1% of its count, anywhere from #35 to #87, so the exact position is a close thing.

56 years of records

July 18 through the years

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

Fell on a weekdayOn a weekend
rarestmost
common
1969, Friday: rank #69 of 365, 10,632 births1970, Saturday: rank #236 of 365, 9,966 births1971, Sunday: rank #328 of 365, 8,608 births1972, Tuesday: rank #38 of 366, 9,719 births1973, Wednesday: rank #65 of 365, 9,272 births1974, Thursday: rank #105 of 365, 9,122 births1975, Friday: rank #43 of 365, 9,468 births1976, Sunday: rank #326 of 366, 7,576 births1977, Monday: rank #73 of 365, 9,781 births1978, Tuesday: rank #20 of 365, 10,376 births1979, Wednesday: rank #57 of 365, 10,531 births1980, Friday: rank #70 of 366, 10,696 births1981, Saturday: rank #270 of 365, 9,333 births1982, Sunday: rank #268 of 365, 9,374 births1983, Monday: rank #72 of 365, 10,767 births1984, Wednesday: rank #47 of 366, 11,278 births1985, Thursday: rank #78 of 365, 11,231 births1986, Friday: rank #39 of 365, 11,572 births1987, Saturday: rank #280 of 365, 9,011 births1988, Monday: rank #83 of 366, 11,699 births1989, Tuesday: rank #35 of 365, 12,676 births1990, Wednesday: rank #38 of 365, 12,897 births1991, Thursday: rank #53 of 365, 12,620 births1992, Saturday: rank #267 of 366, 9,645 births1993, Sunday: rank #323 of 365, 8,618 births1994, Monday: rank #175 of 365, 11,561 births1995, Tuesday: rank #28 of 365, 12,495 births1996, Thursday: rank #47 of 366, 12,247 births1997, Friday: rank #69 of 365, 12,101 births1998, Saturday: rank #266 of 365, 8,905 births1999, Sunday: rank #318 of 365, 8,025 births2000, Tuesday: rank #12 of 366, 13,354 births2001, Wednesday: rank #35 of 365, 12,970 births2002, Thursday: rank #30 of 365, 13,183 births2003, Friday: rank #72 of 365, 13,013 births2004, Sunday: rank #322 of 366, 7,695 births2005, Monday: rank #178 of 365, 12,508 births2006, Tuesday: rank #26 of 365, 14,243 births2007, Wednesday: rank #46 of 365, 14,107 births2008, Friday: rank #90 of 366, 13,350 births2009, Saturday: rank #270 of 365, 8,511 births2010, Sunday: rank #323 of 365, 7,285 births2011, Monday: rank #123 of 365, 12,247 births2012, Wednesday: rank #60 of 366, 12,707 births2013, Thursday: rank #49 of 365, 12,699 births2014, Friday: rank #109 of 365, 12,364 births2015, Saturday: rank #271 of 365, 8,546 births2016, Monday: rank #128 of 366, 12,061 births2017, Tuesday: rank #38 of 365, 12,482 births2018, Wednesday: rank #36 of 365, 12,227 births2019, Thursday: rank #32 of 365, 12,273 births2020, Saturday: rank #264 of 366, 8,142 births2021, Sunday: rank #320 of 365, 7,222 births2022, Monday: rank #137 of 365, 11,102 births2023, Tuesday: rank #16 of 365, 11,715 births2024, Thursday: rank #57 of 366, 11,454 births1970198019902000201020202024

On a weekend it slips to #291, from #64 on a working day

Inductions and planned caesareans are booked on working days, so 27.8% fewer babies arrive and the date falls down the ranking. Each bar is the average rank of the years it landed on that day.

#121
Mon
#27
Tue
#48
Wed
#56
Thu
#70
Fri
#266
Sat
#316
Sun
Most common year
2000#12 of 366Tuesday · 13,354 births
Rarest year
1971#328 of 365Sunday · 8,608 births
Weekend years
16 of 5629% of the record2021 was the most recent
Around the world

July 18 in other countries

July 18 is the 60th most common birthday in the United States. It is among the 50 most common in 10 of the 26 other countries, and ranges from #2 in Denmark to #356 in New Zealand.

  1. Denmark

    #2 of 366

    184 births on an average July 18

    Statistics Denmark, 2007–⁠2025
  2. Hungary

    #7 of 366

    353 births on an average July 18

    KSH, 1970–⁠2020
  3. Germany

    #23 of 366

    2,244 births on an average July 18

    Destatis, 2014–⁠2025
  4. Latvia

    #28 of 366

    58 births on an average July 18

    CSB, 1996–⁠2025
  5. Belgium

    #31 of 366

    343 births on an average July 18

    Statbel, 1992–⁠2025
  6. England & Wales

    #31 of 366

    1,852 births on an average July 18

    ONS, 1995–⁠2025
  7. France

    #33 of 366

    2,247 births on an average July 18

    INSEE, 1998–⁠2024
  8. Slovenia

    #35 of 366

    58 births on an average July 18

    SURS, 2000–⁠2025
  9. Finland

    #40 of 366

    149 births on an average July 18

    Statistics Finland, 2010–⁠2025
  10. Norway

    #47 of 366

    168 births on an average July 18

    SSB, 2011–⁠2025
  11. Netherlands

    #51 of 366

    524 births on an average July 18

    CBS, 1995–⁠2025
  12. Switzerland

    #56 of 366

    230 births on an average July 18

    FSO, 1969–⁠2025
  13. Portugal

    #64 of 366

    306 births on an average July 18

    INE Portugal, 1980–⁠2025
  14. Ireland

    #71 of 366

    173 births on an average July 18

    CSO, 1980–⁠2023
  15. Guatemala

    #76 of 366

    980 births on an average July 18

    INE Guatemala, 2018–⁠2024
  16. Japan

    #105 of 366

    2,840 births on an average July 18

    e-Stat, 1996–⁠2025
  17. Mexico

    #110 of 366

    5,199 births on an average July 18

    INEGI, 2017–⁠2023
  18. Philippines

    #144 of 366

    4,539 births on an average July 18

    PSA, 2006–⁠2024
  19. Malaysia

    #151 of 366

    1,405 births on an average July 18

    DOSM, 2000–⁠2022
  20. Ecuador

    #153 of 366

    771 births on an average July 18

    INEC, 2013–⁠2023
  21. Peru

    #161 of 366

    1,208 births on an average July 18

    INEI, 2019–⁠2025
  22. Costa Rica

    #183 of 366

    167 births on an average July 18

    INEC Costa Rica, 2014–⁠2024
  23. Brazil

    #192 of 366

    7,963 births on an average July 18

    DATASUS, 1997–⁠2024
  24. Argentina

    #228 of 366

    1,472 births on an average July 18

    DEIS, 2018–⁠2023
  25. Chile

    #328 of 366

    667 births on an average July 18

    DEIS, 1990–⁠2017
  26. New Zealand

    #356 of 366

    149 births on an average July 18

    Stats NZ, 1980–⁠2023
Zoom out

July against the other eleven

July 18 is the 14th most common of the 31 days in July. All July birthdays.

July is the 3rd most common month of the year

An average July day sees 11,238 births in the United States. September is the busiest month, January the quietest.

July 18 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

July 18#60 of 36611,368 births a year

JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD151015202530
RarestMost common

Compare with a friend

See how July 18 stacks up against someone else's birthday.

YouJuly 18
#60Rank
11,368Births a year
Friend
Questions

Quick answers

How many babies are born on July 18?

About 11,368 a year in the United States. It was at its most common in 2000, when 13,354 babies were born and it ranked #12 of 366; at its rarest in 1971, with 8,608 births at #328.

Is July 18 a common birthday?

In the United States, July 18 is the 60th most common of 366 dates, with about 11,368 births a year. That puts it among the more common birthdays.

What is the rarest July birthday?

In the United States, July 4: the 4th rarest of all 366 dates, with about 8,692 births a year. The most common July birthday is July 7, the 5th most common of the year.

How precise is the ranking?

In the middle of the calendar it is not exact. 52 other dates are within 1% of July 18's count, spread from #35 to #87, 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 July 18 rarer in other countries?

In some. It is rarer in 14 of the 26 other countries we hold daily records for. It is at its rarest in New Zealand, at #356 of 366, and at its most common in Denmark, at #2.

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