Is November a rare birth month? Rare
Yes. November is the 3rd rarest of the twelve in the United States, with about 10,616 births per day.

November in numbers
Six of the twenty rarest birthdays of the year are in November, and none of the twenty most common.
November 1 is the most common day, November 26 the rarest
November 1#102 of 366 · 11,125 births a yearMost common and rarest November birthdays
The five most common November birthdays
The five rarest November birthdays
Why November ranks #10
November is the 3rd rarest month, and six of the twenty rarest birthdays of the year are here.
- Thanksgiving. It moves between the 22nd and the 28th, so instead of one dip it smears across the second half of the month: November 23 to November 28 are all in the bottom twenty. The rarest is November 26, #360.
- Veterans Day. November 11 is an ordinary birthday, #180 of 366: a day off work is not a day off for delivery wards.
- Its best date. November 1 is the most common November birthday, #102 of 366, well clear of the holiday week.
November in 27 countries
November is #10 of the twelve in the United States. Across the other 26 countries it runs from #2 in Costa Rica to #12 in Belgium and Hungary. It is the rarest birth month in 2 of them.
RarestMost common
November against the other eleven
November averages about 10,616 births per day, the 3rd rarest of the twelve, and #10 by total births too.
November is #10 of the twelve by births per day
About 10,616 a day in the United States; September, the most common, has 11,448.
Quick answers
Is November a rare birth month?
Yes. In US birth records November is the 3rd rarest of the twelve, with about 10,616 births per day. November 1 is the most common November birthday; November 26 is the rarest.
How many babies are born in November?
About 318,486 a year in the United States, #10 of the twelve by total births. Per day that is about 10,616, the 3rd rarest of the twelve.
What is the most common November birthday?
November 1, #102 of 366 in the United States, with about 11,125 births a year (+2.6% against an average day). The rarest November date is November 26, #360.
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.