I've always been groaned at a little when I start with the puns, which of course is music to the ears of punsters. There is a branch of paranomasia (how 'bout that 25 cent word) that proposes names for people that may have a not-so-hidden meaning. Car Talk and Prarie Home Companion both have used pseudo-names in their credits, for example. Here are a few to say out loud:

Horrace Trader
Howie Doodat
Hugh Jankles
Ida Donemore
Iona dePlace
Isabel Ringing
Isaiah Prayer
Jerry Atrix
Jim Nazium
Joaquin DeDogg
Justin Tyme
Juliet Buggs (Julie, I told you not to)
Justin Tyme
Kay Sabere (not just a six pack)
Layne Downe
Linus Upp
Lou Dact
Luke N. Good
Lynn C. Doyle
Orson Buggy
Reba derchi (Audie Ohs?) (Cy Onara?)
Rhoda Dendron
Rocko Gibraltar .
Roland DeHay
Sid E. Lights
Mike Easter
Noah Count
Noah Vail
Trudy Votion
RGB