FPL

• Federal Poverty Level, in the United States
• Forest Products Laboratory, of the United States Forest Service
• Free Party of Luxembourg, a defunct political party in Luxembourg
• Fuerzas Populares de Liberación Farabundo Martí, a defunct Salvadoran guerrilla organization
• Liberal People's Party (Sweden) (Swedish: {{lang|sv|Folkpartiet liberalerna}}), a political party in Sweden
• Popular Liberation Front (Guatemala) (Spanish: {{lang|es|Frente Popular Libertador}}), a defunct political party in Guatemala

• Federation Professional League, a defunct South African football league
• Feline panleukopenia, a viral infection affecting cats
• Fiji Premier League, a football league in Fiji
• Filipino Premier League, a football league of the Philippines
• Fantasy Premier League, a Fantasy Football (Soccer) game
• Film and Photo League, a defunct artist collective
• Flexor pollicis longus muscle, a muscle in the forearm and hand
• Flight plan, documents indicating an aircraft's planned route
• Florida Power & Light, an American utility company
• Frederick and Pennsylvania Line Railroad Company, a defunct American railroad
• French Polynesia, UNDP country code
• Fullerton Public Library, in Fullerton, California, United States
• Functional programming language

{{Disambiguation}}