Marken: J
- Jack Pyke
- Jack Rabbit Slim
- Jack Townsend
- Jack Wolfskin
- Jack's Basket Room
- Jackanapes Press
- Jackery
- Jackery DE
- Jackery Deutschland
- Jackery Technology GmbH
- Jackie Ohh
- Jackie Ohh II
- Jackpots, The
- Jackson
- Jackson Nakazawa, Donna
- Jackson, Alan
- Jackson, Bull Moose
- Jackson, Chuck
- Jackson, Cookie
- Jackson, Deon
- Jackson, Eddie
- Jackson, Eddie & Swingsters
- Jackson, Gene
- Jackson, Jimmy
- Jackson, Lil' Son
- Jackson, Marvin
- Jackson, Roddy
- Jackson, Shirley
- Jackson, Stonewall
- Jackson, Wanda
- Jackson, Willis
- Jacksons, The 3
- Jaclin
- Jacob
- Jacob Flügel GmbH (Flügel Kerzen) Montabaur
- Jacob Jensen
- Jacoba Publishing
- Jacobi, Charlotte
- Jacobi, Friedrich Heinrich
- Jacobs
- Jacobs, Dick
- Jacobs, Dorothee
- Jacobs, Will
- Jacobsen, Annie
- Jacobsen, Olaf
- Jacobsen, Olaf Verlag
- Jacobshagen, Arnold
- Jacoby & Stuart
- Jacoby, Bengt
- Jacoby, Edmund & Berner, Rotraut Susanne
- Jacqueline De Yong
- Jacques
- Jacques Chaput
- Jacques Herbin
- Jacques Lemans
- Jacquet
- Jacquetta
- Jacson
- Jada Toys
- Jade
- Jade Church
- Jade Romano
- Jadebaum Verlag
- Jadoutin
- Jaeger
- Jaeger-Erben, Melanie & Hielscher, Sabine
- Jaffa, Max
- Jaffelin
- Jaggo
- Jaggy
- Jaguar
- Jaguar Kitap
- Jaguar Verlag
- Jaguars, The
- Jagwire
- Jahnke
- Jaico Publishing House
- Jail Jam
- Jailbirds, The
- Jainendra K Jain
- Jaipur
- Jaja Verlag
- Jake & Jacky
- Jake & The Lawlessmen
- Jake Island Ltd
- Jake Vanguard
- Jake and Jacky
- Jakesz, Raimund
- Jakks Pacific
- Jako
- Jakob Schneider
- Jakobi-Mirwald, Christine
- Jakobs Verlag
- Jakobs, Günther
- Jakobsberger MilchHandwerker
- Jakub
- Jalema
- Jalla
- Jallatte
- Jaltas Books
- Jaltest
- Jamaica Johnny & His Milagro Boys
- Jamara
- Jamari Bücher
- Jamasi
- James
- James Brothers, Die
- James Clarke
- James Clarke & Co.
- James Currey
- James E. Hughes Jr. Foundation Publishing
- James H. Lewis, author
- James Holland Potter
- James Lorimer and Company Ltd., Publishers
- James Nicoletti
- James Russell Publishing (Or)
- James William Davis
- James&Nicholson
- James, Chris
- James, Early