Brothers
... will share a birthdate.
Quadruplets.
Qintriples
If you mean "What are eight babies born on the same day called?": Octuplets (if born by the same mother)
Eventsakes
Two siblings born in the same month and on the same day, but in a different year are simply called 'siblings.' If they both were born on the same month; day and year they would be twins.
No, they were born on the same day but both have different parents.
I don't think there is an answer.
the name is love you to bro have a nice day
Diana was the fourth of five children. She had two older sisters, an older brother who died the same day he was born, and a younger brother.
Unrealated twin
yes because there are born from the same perants but different day