Having recently posted about my personal 23andMe Top Relative Surnames, I figured I would also post about those from my maternal grandmother's test. The Top Relative Surnames feature shows how popular the surnames in my relative finder matches. Currently, my grandma's relative finder section is showing the results for 986 participants.
Her top five surnames are Wells, Palmer, Mitchell, Johnston, and Hunt. In the image, the count column shows how many times the name is shown in the profiles of my matches, while the enrichment columns shows how common a surname is in my entire relative finder matches.