When getting a new passport, a new ESTA is required, whether you changed your name or not.
The kiosk receipt will contain your current passport data.
You need a new ESTA:
If you obtain a new passport or change your name, gender or country of citizenship, you will be required to apply for a new travel authorization. This is also required if one of your answers to any of the VWP eligibility questions changes. The associated fee of $14 will be charged for each new application.
Credit:stackoverflow.com‘
5 Mar, 2024
4 Mar, 2024