Firma/marka na J
- Jeep
- Jaguar
- Jordan
- Jysk
- JBL
- Joma
- Jula
- Jack Daniels
- Joop
- Jogobella
- Jupik
- Jabra
- Jako
- Java
- Joanna
- Jacobs
- John Deere
- Juventus
- Junak
- Jelcz
- JD sports
- Jantar
- Jagermeister
- Jurajska
- jager
- Jutrzenka
- jack and jones
- Jagermaister
- JVC
- Jim Beam
- Joop!
- Joom
- Jan niezbędny
- Jumbo
- jack&jones
- Jeronimo Martins
- Jogobela
- JCB
- Jenny fairy
- Juwentus
- Jack Wolfskin
- Jepp
- Jbb
- Jamajka
- Joko
- Jansport
- Janda
- Johnson&Johnson
- Juicy
- jawa
- jojo
- Justus
- Jetix
- jimmy choo
- Jenga
- Jubitom
- juul
- Jazz
- Jack & Jones
- Jack jones
- Junkers
- Jet
- jansport
- Jura
- Jaxon
- JBB Bałdyga
- J&J
- Johnson & Johnson
- Jana
- jordany
- Jagger
- Jaggermeister
- JD sport
- Juicy Couture
- Jelly beans
- Janex
- Juka
- Jaded london
- Josera
- Jack Daniel's
- Jeju
- japan motors
- Joy
- Jeja
- jim bim
- Just
- jetpunk
- Jaggermaister
- Janina
- John deer
- jotkel
- jamal
- jnco
- Jędruś
- Johnsons baby
- JBC
- Jusk
- Jessup
- Joomla
- japan racing
Ordene på listen Firma/marka na J stammer fra spillere af ordspillet By-Land-Flod.