Is it normal non-twin siblings to share the same birth date

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11 Comments

All of us are not twins and born in different separate years but same months. My eldest sister and eldest brother share the same exact birth date on 14th August while my younger big brother shares the same exact birth date with me on 6th June. Only one sibling that is my younger big sister doesn't share the same birth date with any other siblings.

When I asked my friends if they're the same, this never happened to any one of them. I can't believe it's actually quite rare on how such coincidence can happen. I hope any one of you can relate to this.

Voting Results
54% Normal
Based on 13 votes (7 yes)
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Comments ( 11 )
  • dimwitted
    4 years ago | pl

    Your parents like to get busy around the same time every year.

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    • Doesnormalmatter
      4 years ago

      My thought excatly. Maybe they did it on purpose and had unprotected sex like 1000 time in a few days.

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      • Clunk42
        4 years ago

        Why did everyone dislike your reply, but like the original comment, despite them saying pretty much the same thing?

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        • Doesnormalmatter
          4 years ago

          I don't know! People are weird.

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  • charli.m
    4 years ago

    My brother's birthday is two years after mine...and the date is two days before. Our oldest cousin is born two years to the day as my brother. Two of my bio aunts (includingthe cousin's mother) are born two and four dates before my brother and cousin.

    A different aunt had her first daughter the day after her 40th birthday.

    There used to be a user on here whose brother was born exactly one year after him.

    It's unusual, but it happens. There's only a limited amount of days to be born on.

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  • Ellenna
    4 years ago

    There are only so many dates in the year, so it's just coincidental. My birthday is the same as my late grandmother's, my late former mother-in-law's and her mother-in-law. Just coincidence, but it did mean that when I was married my then husband never forgot my birthday

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  • TheBlindInquisitor
    4 years ago

    I have the same birth date as my great grandma the point is yeah its possible.

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  • JustAHuman
    4 years ago

    The chances that someone's sibling has the same birthday is one in 365. The chances of that happening twice in the same family is one in 133,225. There's a lot more than 133,225 people in the world, so it was bound to happen.

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  • chuy
    4 years ago

    Your parents had it down to exact day and time.

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    • Anonymous Post Author
      4 years ago

      It could be without them realizing it, lol.

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      • chuy
        4 years ago

        50/50 chance

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