While they are seen dating in the recent "Scooby-Doo! Mystery-Inc," there might be several example in the old show to suggest their dating. In the very first episode, "What a Night for a Knight," Velma gives Shaggy his medicine. In "A Gaggle of Galloping Ghosts," Velma loses her glasses, and Shaggy gives Velma her extra pair. This shows that they look out for one another.
Shaggy tells Velma "Don't worry, I'll save you" when the robot crashes into the boat in the episode "Foul Play in Funland."
Shaggy and Velma are also seen dancing together (although Shaggy might have two left feet).
Chat with our AI personalities
DaceOr it could be "Daisy." The only time she is given a middle name is in Scooby-Doo! Curse Of The Lake Monster, when Shaggy tries to stop the witch-possessed Velma by calling out, "Velma Daisy Dinkley, you stop that this instant!"Probably people misheard "Daisy" and thought it was spelled "Dace." Since Daisy is a real girl's name and Dace is not, the former is more likely.
Velma Barfield's birth name is Margie Velma Bullard.
Velma Barfield went by The Black Widow.
Lady Saw - Answer to Shaggy (It wasn´t Me)
His name is Norville (Shaggy) Rogers