"they're goblins, do you think they have naming committees? look now you made him sad, he's very proud of the name he chose!"

Oh yes. Little Bobby Boblins, we call him.

Dumb names and goblins are a classic trope.

Well, you wouldn't know her, she goes to another school.

Wasn't there a comic somewhere on the internet where a party went full inquisition on a goblin because the DM didn't come up with a better name than boblin and the party thought it was a villain hiding something?