Use same contact list on multiple sheets


I'm looking for a way to have the same contact list on multiple different sheets. The ideal situation would be to have a contact list sheet where we update contact information and then use the values from the {name} column to populate the contact drop down... Is there anyway of doing this?

Another thought I had was just to update one contact list, but it seems that you can only do that from a sheet itself.

Ultimately, I am trying to avoid having to update multiple sheets every time there is a new contact which is pretty frequent.

Thank you,