DQN could refer to:
Donald John Trump (born June 14, 1946) is an American businessman, television personality, politician, and the 45th President of the United States.
Denmark (/ˈdɛnmɑːrk/; Danish: Danmark [ˈd̥ænmɑɡ̊]), officially the Kingdom of Denmark, is a Scandinavian country in Europe.
Deoxyribonucleic acid (/diˈɒksiˌraɪboʊnjʊˌkliːɪk, -ˌkleɪɪk/; DNA) is a molecule that carries the genetic instructions used in the growth, development, functioning and reproduction of all known living organisms and many viruses.
Denver (/ˈdɛnvər/), officially the City and County of Denver, is the capital and most populous municipality of the U.S.
In computing, a denial-of-service attack (DoS attack) is a cyber-attack where the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to the Internet.
Don Quixote (/ˌdɒn kiːˈhoʊti/ or /ˌdɒn ˈkwɪksoʊt/; Spanish: [doŋ kiˈxote], formerly [doŋ kiˈʃote]), fully titled The history of the valorous and wittie Knight-Errant Don-Quixote of the Mancha (Spanish: El ingenioso hidalgo don Quixote de la Mancha [el iŋxeˈnjoso iˈðalɣo ðoŋ kiˈxote ðe la ˈmantʃa]), is a Spanish novel by Miguel de Cervantes Saavedra.
Dinosaurs are a diverse group of reptiles of the clade Dinosauria that first appeared during the Triassic.
The 2016 presidential campaign of Donald Trump, an American businessman, television personality, and author, was formally launched on June 16, 2015, at Trump Tower in New York City.
Dungeons & Dragons (abbreviated as D&D or DnD) is a fantasy tabletop role-playing game (RPG) originally designed by Gary Gygax and Dave Arneson, and first published in 1974 by Tactical Studies Rules, Inc.