RPGMemes

And "Tiffany" may sound like a very 20th-century American name, but it actually dates back to the early 13th century and is based on a Greek word that's even older. The "Tiffany Problem" is a really interesting phenomenon in the anthropological/perceptual space based on that.

Tiffany ← Tifinie ← Θεοφάνεια = "God's arrival/appearance"

It's also more closely related to the name "Natalie" than you might think, at least etymologically.

Natalie ←Natalia ←natale domini = "birth of the Lord" (Latin)

Karen- one who complains to management

There are a bunch of obvious ones for last names. Smith, Tailor, Carpenter, Fletcher, etc from when urban families tended to keep the same profession.

Also, last names that end in "son" like Johnson, Thompson, Ragnarson. It's just shorthand for "son of John". Not sure if Ragnarson is a name that has survived to today, but it was the name that made me realize that connection when reading a fiction based on the execution of Ragnar and the subsequent Viking invasion of England by his sons. They were Ragnarsons but he was Ragnar Lodbrok (which just means he was hairy, if he even was a single person and not an amalgramation of a bunch of big Viking names).