| Abbreviation | Definition |
|---|---|
| JER | Big Jer sub sandwich (Jerry's Subs and Pizza) |
| JF | Jam Filled |
| JF | Junk Food |
| JFA | Japanese Food Agency |
| JFC | Java Fried Chicken |
| JFC | Jollibee Foods Corp |
| JFJ | Junk Food Junkie |
| JFK | Junk Food Kitty |
| JFRL | Japan Food Research Laboratories |
| JFTH | Just For The Halibut |
| JI | Just Ice |
| JIDB | Jamon Iberico de Belota |
| JITB | Jack In The Box |
| JNO | Just No Other |
| JP | Juniper Parsley |
| JPB | Jif Peanut Butter |
| JT | Jersey Tomato |
| K | Kelang |
| K | Kerotin |
| K | Kraft |