Is June 21 a rare birthday? Ordinary
More common than 71% of all 366 dates.
June 21 in numbers
The odds, the star sign and the other dates that come with it.
Where June 21 ranks
From most common birthday to rarest, June 21 ranks in position #106, with 11,106 births a year. 260 other dates are rarer. 26 dates are within 1% of its count, anywhere from #95 to #121, so the exact position is a close thing.
June 21 through the years
Where it ranked in the United States, year by year.
common
June 21 in other countries
June 21 is the 106th most common birthday in the United States. It is among the 50 most common in 3 of the 26 other countries, and ranges from #4 in Latvia to #276 in New Zealand.
Latvia
#4 of 366
61 births on an average June 21
CSB, 1996–2025Norway
#14 of 366
172 births on an average June 21
SSB, 2011–2025Switzerland
#25 of 366
232 births on an average June 21
FSO, 1969–2025Hungary
#56 of 366
342 births on an average June 21
KSH, 1970–2020Germany
#84 of 366
2,156 births on an average June 21
Destatis, 2014–2025England & Wales
#103 of 366
1,813 births on an average June 21
ONS, 1995–2025France
#103 of 366
2,196 births on an average June 21
INSEE, 1998–2024Slovenia
#103 of 366
55 births on an average June 21
SURS, 2000–2025Malaysia
#107 of 366
1,416 births on an average June 21
DOSM, 2000–2022Belgium
#115 of 366
333 births on an average June 21
Statbel, 1992–2025Finland
#119 of 366
145 births on an average June 21
Statistics Finland, 2010–2025Denmark
#120 of 366
169 births on an average June 21
Statistics Denmark, 2007–2025Netherlands
#120 of 366
508 births on an average June 21
CBS, 1995–2025Brazil
#128 of 366
8,190 births on an average June 21
DATASUS, 1997–2024Argentina
#158 of 366
1,534 births on an average June 21
DEIS, 2018–2023Peru
#163 of 366
1,208 births on an average June 21
INEI, 2019–2025Japan
#165 of 366
2,789 births on an average June 21
e-Stat, 1996–2025Portugal
#168 of 366
298 births on an average June 21
INE Portugal, 1980–2025Ecuador
#169 of 366
766 births on an average June 21
INEC, 2013–2023Mexico
#179 of 366
5,031 births on an average June 21
INEGI, 2017–2023Ireland
#194 of 366
167 births on an average June 21
CSO, 1980–2023Guatemala
#197 of 366
943 births on an average June 21
INE Guatemala, 2018–2024Chile
#207 of 366
687 births on an average June 21
DEIS, 1990–2017Costa Rica
#243 of 366
164 births on an average June 21
INEC Costa Rica, 2014–2024Philippines
#265 of 366
4,307 births on an average June 21
PSA, 2006–2024New Zealand
#276 of 366
154 births on an average June 21
Stats NZ, 1980–2023
Famous people born on June 21
Ranked by how often people looked them up on Wikipedia last year.
Scottie SchefflerAmerican professional golfer · born 1996
Chris PrattAmerican actor · born 1979
William, Prince of WalesHeir apparent to the British throne · born 1982
Lana Del ReyAmerican singer-songwriter · born 1985
Edward SnowdenAmerican whistleblower · born 1983
Juliette LewisAmerican actress and singer · born 1973
Jussie SmollettAmerican actor · born 1982
Luis Antonio TagleFilipino Catholic cardinal · born 1957June against the other eleven
June 21 is the 6th most common of the 30 days in June. All June birthdays.
June is the 4th most common month of the year
An average June day sees 10,990 births in the United States. September is the busiest month, January the quietest.
Quick answers
How many babies are born on June 21?
About 11,106 a year in the United States. It was at its most common in 2011, when 12,944 babies were born and it ranked #46 of 365; at its rarest in 1970, with 8,568 births at #353.
Is June 21 a common birthday?
In the United States, June 21 is the 106th most common of 366 dates, with about 11,106 births a year. That makes it an ordinary birthday: neither rare nor especially common.
What is the rarest June birthday?
In the United States, June 13: the 132nd rarest of all 366 dates, with about 10,687 births a year. The most common June birthday is June 28, the 73rd most common of the year.
How precise is the ranking?
In the middle of the calendar it is not exact. 26 other dates are within 1% of June 21's count, spread from #95 to #121, 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 June 21 rarer in other countries?
In some. It is rarer in 18 of the 26 other countries we hold daily records for. It is at its rarest in New Zealand, at #276 of 366, and at its most common in Latvia, at #4.
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