FNJ

FNJ may refer to:

• Federation of Nepalese Journalists
• First Navy Jack
• National Front for Justice (French: {{lang|fr|Front National pour la Justice}}), a political party in Comoros
• National Front Youth (French: {{lang|fr|Front National de la Jeunesse}}), the youth wing of the French National Front
• Pyongyang International Airport, in North Korea

{{disambiguation}}