Is there a page which lists all icons we can use in table names and fields?

I believe the icon you are seeing is an emoji as defined by the Unicode standard. Since they are Unicode, most/all browsers and operating systems now include them. You should note that the exact appearance of any given emoji will vary based on the specific operating system and browser.

You can use FAQ (emojipedia.org) as a reference to search and find Emojis. Then copy and paste the one you want into the text where you need it!

Hi there, I created this app for easier emoji icon use with Airtable
https://airtable.com/marketplace/blkQR3ZxqdeVppXgL/icons-silver-taza

Hope this helps anyone that has found this thread and asking the same question!