How do I change my display name? Go to the 'personal details' section in your account You can edit your details on this page, including your display name. This can be different from your actual name. Related articles How do I change my advert title? Can I change my advert to be under a different category? Can I add more features to my advert? You've flagged me as a trade seller, how do I sell privately? What is a trade seller on Autotrader?