Is April a rare birth month? Rare
Yes. April is the 2nd rarest of the twelve in the United States, with about 10,557 births per day.

April in numbers
One of the twenty rarest birthdays of the year is in April, and none of the twenty most common.
April 4 is the most common day, April 1 the rarest
April 4#177 of 366 ยท 10,826 births a yearMost common and rarest April birthdays
The five most common April birthdays
The five rarest April birthdays
Why April ranks #11
April is the 2nd rarest month per day, without a single holiday shutdown to blame.
- April Fools' Day. Aprilย 1 is the rarest April birthday and one of the rarest of the year, #352 of 366.
- The 13th. Aprilย 13 is right behind it at #343: the superstition and the calendar joke sit two weeks apart.
- No peak. The most common April date, Aprilย 4, is only #177. The whole month sits below the year's average, well before the late-summer climb.
April in 27 countries
April is #11 of the twelve in the United States. Across the other 26 countries it runs from #2 in Argentina and Brazil to #12 in Mexico. It is the rarest birth month in Mexico.
RarestMost common
April against the other eleven
April averages about 10,557 births per day, the 2nd rarest of the twelve, and #11 by total births too.
April is #11 of the twelve by births per day
About 10,557 a day in the United States; September, the most common, has 11,448.
Quick answers
Is April a rare birth month?
Yes. In US birth records April is the 2nd rarest of the twelve, with about 10,557 births per day. Aprilย 4 is the most common April birthday; Aprilย 1 is the rarest.
How many babies are born in April?
About 316,720 a year in the United States, #11 of the twelve by total births. Per day that is about 10,557, the 2nd rarest of the twelve.
What is the most common April birthday?
Aprilย 4, #177 of 366 in the United States, with about 10,826 births a year (โ0.2% against an average day). The rarest April date is Aprilย 1, #352.
What is the most common birth month?
September, with about 11,448 US births per day. The rarest month per day is January. February has the fewest births in total because it is the shortest month, not because its days are the rarest.