Hello,
Thank you for contacting Rank Math and bringing your concern to our attention. I’m sorry for any inconvenience this issue may have caused you.
There are various sources that Google uses to define your site name on SERPs. For example, the content in og:site_name meta tag, in the schema, etc.
Hence, I’d suggest you follow the guidelines by Google I’ve shared below to let Google pick the correct site name for your site.
To set the homepage title, go to WordPress dashboard > Rank Math > Title & Meta > Homepage > Homepage Title, and here you can set your site name as you wish.
Next, go to WordPress dashboard > Rank Math > Title & Meta > Local SEO and set the website name and organization name for your organization, and click “Save Changes” to set the organization/local business schema.
The other option is going to your WordPress > Settings > General > Site Title and tagline.
Please note that it’s still not guaranteed that your site name will come up correctly in Google SERPs since it’s solely decided by Google what they found relevant and user-friendly and which one they want to show.
The best you can do is to follow the guidelines by Google strictly:
https://developers.google.com/search/docs/appearance/site-names
Hope that helps.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.