Birth Dates -Weird Coincidences

I guess it's pretty obvious that we can't say people born on a certain date would like other people born on another certain date but it still surprises me when a weird coincidence happens.

My Saggittarius sister's best friend (for years and years) is a girl born on the same day as me.

Or finding out that the only other girl having a crush on your crush (lol) is born on the same day as you..

This happens more often with zodiac signs of course. When people have most of their friends in one sign, or you can guess their sign from their appearance..

So do you have such coincidences relating to birth dates ?

we are all just energy that's connected. The universe the divine.