Doppelgangers?

The other day at the mall I served a family and was in the process of completing the sale when the daughter pointed to my name tag and told me that she had the same name as me. It’s very rare that someone has the same name as me, and this was particularly odd because it was a young girl. What’s even more odd is that her brother’s name was Hayden.

Just to recap:

My name is Grayson
My brother’s name is Ayden

My customer’s daughter’s name was Grayson
Her brother was Hayden

Grayson and Ayden versus Grayson and Hayden.

Weird!