Hi @Eduardo Velasquez Thank you for contacting us on Microsoft Q&A forum. Happy to assist!
I understand your ask for generating the list of Azure backup name and export that to excel. If you are using PowerShell, you can make use of PowerShell's export csv to export to excel https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.utility/export-csv?view=powershell-7.3
This example (not specific to backup) might also help https://learn.microsoft.com/en-us/answers/questions/531047/export-all-azure-resources-data-in-csv-file-using.html
Also, you can see this article - https://learn.microsoft.com/en-us/cli/azure/backup/item?view=azure-cli-latest might be helpful.
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