Symbols before names in leaderboard

I am curious if there is specific information regarding the symbols, and their colors, before our “names” on the leaderboard.  I tried to search in Rocket Spanish without any success.  Just curious.  Thank you

I solved that problem by uploading a picture! ha ha

Thank you, Al22.  I followed your directions and it got me to the answer that I was looking for.  Again, thank you.