Ms Excel: Dependent Dropdown only works for first row

I have gone through below tutorials

https://trumpexcel.com/dependent-drop-down-list-in-excel/

https://www.excel-easy.com/examples/dependent-drop-down-lists.html

I have created Names.

I am able to create Dependent drop down list. But some how it is only for 1st row only

Although I copy/paste 1st row to 2nd row.

I am not sure what I am missing.