change your display name
All bidders will see who has bid on items, and who is the current highest bidder.
Each item will include a list of bidders, as seen in this sample.
You can change how you appear to others.
1a: go to your profile
Go to “My account” in the upper-right corner of the main auction page and click on “Profile.”
1b: change your display name
Click on the edit link to edit your display name.
Your display name is how your name appears to others.