If you no longer want to receive email (s) from a specific email sender on your Yahoo Mail account, you might want to know how to block someone on Yahoo. You can follow the below-mentioned steps to block a contact on your Yahoo Mail account:

1. Log into your Yahoo Mail account and open the email for which you want to block the email sender.
2. Click on the email sender’s name at the top of the message and select ‘Copy Address’.
3. Click on the gear icon at the upper-right corner of the Yahoo window and select ‘Settings’.
4. Select ‘Blocked Addresses’ and paste the copied email ID into the ‘Add an address’ field.
5. Click on ‘Block’ to block the email address.

how to block someone from emailing you on yahoo mail