Category
page 1Collective pseudonyms
Clamp
manga artist group
Fujiko Fujio
pen name of manga artists FUJIMOTO Hiroshi and ABIKO Motoo, until 1988/2
Alan Smithee
pseudonym used for film directors who do not wish to be credited in a movie production
Guerrilla Girls
feminist art activism group based in the United States
Tokyo Rose
generic name used by Allied forces during World War II for English-speaking female broadcasters on Japanese propaganda radio stations

Kukryniksy
thumb|right|250px|Kukryniksy. Russian postcard of 2003
thumb|M. Kupriyanov, P. Krylov and N. Sokolov in 1933
thumb|Making Hitler Look Silly 1945
The Kukryniksy () were three caricaturists/cartoonists in the USSR with a recognizable style.
Kozma Prutkov
fictional Russian author

Erckmann-Chatrian
thumb|300px|right|Woodburytype of [[Émile Erckmann and Alexandre Chatrian circa 1875]]
Erckmann-Chatrian was the name used by French authors Émile Erckmann (1822–1899) and Alexandre Chatrian (1826–1890), nearly all of whose works were jointly written.
Peach-Pit
manga artists from Japan
Erin Hunter
writers of the Warriors, Seekers, bravelands and Survivors children's book series (joint pseudonym)
Group of Thirty
international body of leading financiers and academics
Nicci French
British husband-and-wife writer duo
Carmen Mola
Spanish writers pseudonym
Nanker Phelge
collective pseudonym used by The Rolling Stones for group compositions

Wu Ming
group of Italian writers
Marius-Ary Leblond
pen name of two historians, writers, art critics and journalists, George Athénas and Aimé Merlo, cousins, from Réunion
Michael Field
collective pseudonym for Katharine Harris Bradley and Edith Emma Cooper

EsseGesse
EsseGesse was an Italian team of cartoonists, most famous for their Western comics, which were popular in the 1950s. The comics were translated to French, Serbo-Croatian, Turkish, Greek, Swedish, Danish and Norwegian.
Adachitoka
is the collective pen name used by female manga artists and . The former draws the foreground and characters, while the latter draws the backgrounds.
Patrick Quentin
collective pseudonym
Monaldi & Sorti
Italian writers
Ilona Andrews
American husband-and-wife novelist duo
Lord Haw-Haw
nickname
J.-H. Rosny
combined pseudonym of Joseph Henri Honoré Boex and Séraphin Justin François Boex
Eando Binder
American duo of sci-fi authors
Yudetamago
is the pen name of the Japanese manga artists duo consisting of story writer Takashi Shimada and artist Yoshinori Nakai. They are best known for the popular manga Kinnikuman, Ultimate Muscle (Kinnikuman Nisei), and Tatakae!! Ramenman. Many English speaking fans abbreviate Yudetamago as "Yude" while discussing the different peculiarities of the duo.
Lazdynų Pelėda
Lithuanian writing duo
Honorio Bustos Domecq
Whit Masterson
a pen name for a partnership of two American authors, Robert Allison “Bob” Wade and H. Bill Miller
Christina Lauren
American writer
Mary Jane Latsis and Martha Hennissart
Authors who wrote as Emma Latham and R. B. Dominic
Robert X. Cringely
American technology journalist and columnist
Zoey Dean
American writer
Fröken Snusk
Swedish music artist and character crated by Rasmus Gozzi
John Case
American writer
David Forrest
Pseudonym of novelist duo
Claude Izner
French writer
Jeanne Flore
French poet
Axis Sally
generic nickname
Stefan Brockhoff
collective pseudonym