And now, for your amusement and information: The Canonical List of Dibblers! (The name in parenthesis indicates their first apperance).
Cut-Me-Own-Throat Dibbler of
Ankh-Morpork (
Guards! Guards!), AKA Grand Master
Lobsang Dibbler, Hubwards martial arts master with "an address in Ankh-Morpork" (
Witches Abroad)
Solstice (Soll) Dibbler of
Ankh-Morpork,
yuppie nephew of
Cut-Me-Own-Throat Dibbler (
Moving Pictures)
Cut-Me-Own-Hand-Off Dblah of
Omnia (
Small Gods)
Disembowel-Myself-Honorably-
Dibhala of The
Agatean Empire (
Interesting Times)
Al-jiblah of
Klatch (
Jingo)
Fair Go Dibbler of
XXXX (
The Last Continent)
Other Dibblers mentioned in
The Last Continent:
May-I-Never-Achieve-Enlightenment Dhiblang
Dib Diblossonson (probably from Nothingfjord or something)
May-I-Be-Kicked-In-My-Own-Icehole Dibooki
Swallow-Me-Own-Blowdart Dlang-Dlang (Howandalandish, by the sound of it)
If I missed any, /msg me and tell me about it.