Mysterious field name called "Name" Edited

[Penny Bristow]

I'm using the Zephyr importer to import test steps into Jira,  I am in the process of mapping fields between my spreadsheet there is a field name that the Zephyr support keeps telling me is a Jira field the fieldname is "Name" which is a required field.  I am our Jira admin and I'm the one who customized our fields and I have never created anything called Name.  In the project, I searched for 'Name' in the fields and the only item I have it Epic Name which is not "Name".   Any ideas what I am missing, I do not even see 'Name' in the list of additional fields I can add.