Option to add custom titles to different timezones

[SomebodyYouProbablyDontKnow]

Describe your suggested feature

I know different people around the world and having an overview of all the relevant timezones is really helpful, sadly it's difficult to remember who lived in which timezone if multiple people are e.g. from the United States.

My suggestion is to add a option to add a title / name to timezones in the overview.

Other details

No response

Acknowledgements

• I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
• I have written a short but informative title.
• I will fill out all of the requested information in this form.