PBG

PBG is a three-letter abbreviation which may represent:
 * Palm Beach Gardens, Florida, a US city
 * Parallel Blade with Ground, a term used in theater lighting to designate an ordinary NEMA 5-15 electrical power connector
 * The Pepsi Bottling Group (NYSE:PBG), a US company
 * Porphobilinogen
 * Plattsburgh International Airport in Plattsburgh, New York (IATA Code: PBG)
 * Photonic band gap, a property of Photonic crystals
 * Paintball gun (marker)
 * President's Bodyguard, a regiment of the Indian Army
 * Pole of Good Government, a former political alliance in Italy
 * PBG SA
 * Private Burial Ground, used often on Certificates of Death in the first half of the 20th Century