I met a real live Tamesis in the wild! I love when I meet people with mythological names, especially Celtic mythology and others that aren't as well-known as Greco-Roman mythology. I was checking her in at work, she pronounces it TAM-uh-sis. What do you think?
https://www.behindthename.com/name/tamesis/submitted
This message was edited 10/18/2021, 10:00 AM