do you think this is merely a coincidence or having to do with astrology?

There are 7 people that I know with the birthday April 24th. 4 boys, 3 girls.

All 4 boys are 3 sport athletes, and very attractive. The 3 girls are all beautiful, and one of them is extremely athletic (aries rising).

They weren’t all born in the same year, though. I don’t know all the years.

Do you think this is weird, or definitely astrological?