Honsetly I don't think there's a name for that.But anyways when u grow older it won't be the same anymore.
Some people call that your golden birthday.
If your birthday has not occurred yet this year, you would be regarded as 56. If your birthday has passed, or on the day of your birthday when it comes, your age is 57.
The answer is 9 000 000 people
TwiNs
EVERYBODY in the US has the same birthday as someone else in the US. The converse would be that someone in the US has his/her own birthday and nobody else in the entire population of 300,000,000 people in the US was born on that day.
Some people call that your golden birthday.
I don't think there is an answer.
If your age matches the day of your birthday, it's called a golden birthday. examples: If your birthday is May 20, (or any month on the 20th day) your 20th birthday is your golden birthday. If your birthay is April 11, or on the 11th day of any month, your 11th birthday is your golden birthday. If your birthday is on the first day of any of the 12 months, then your golden birthday is your first birthday.
The golden birthday, which could also be called the "grand" or "lucky" birthday, is a birthday you have once in a lifetime. It is when you turn the same age as the day on which you were born. For instance, turning 13 on the 13th, or 21 on the 21st.
Your birthday!
Ariana Grande's birthday is on the same day as Jennette McCurdy's.
A golden birthday is the age you are turning which is also the same day of the month. For example, "She is turning 30 on the 30th of March." That's a golden birthday. As you can see, it says she was turning 30, but that's also the date of the month too.
Depending on your relationship with your ex you should call them on their birthday, but now if you and your ex don't get along leave her alone. Also if you don't receive a call from them then it's probably not really that big of a deal.
A golden birthday is when a person turns the same age as the date of their birthday. For example, a person turns twelve on the twelfth of the month. The people that have not had a golden birthday are people that did not live long enough to see this day come.
A feast day is a day of celebration of something. It does not have to be on the birthday of the person being celebrated.
Your birthday is the anniversary of the day you were born. It is the same day of the year no matter how old you are.
South Australia's birthday is the same day as its Proclaimation Day. (Look that up) Its Proclaimation Day and its birthday is the 28th December, 1836.