Naming Series not displaying in Supplier List

I have a doctype called Supplier. In that Naming series is not displaying.
Can anyone please help me

Go to Buying > Setup > Buying Setting : select Supplier Naming By - Naming Series

@Chinchu Do you want the naming series for the Supplier to be shown as the name of the Supplier in list view? If yes, Go to Buying > Setup > Buying Setting : select Supplier Naming By - Naming Series should work.

If you just want to generate the naming series of Suppliers, refer: https://docs.erpnext.com/docs/user/manual/en/setting-up/settings/naming-series