Havoc

Film and Television

• Havoc (film), a 2005 film
• Havoc (Star Wars), a fictional heavy bomber
• Johnny Devine, a Canadian professional wrestler
• Mikey Havoc, a New Zealand media personality

Comics

• Havok (comics), a fictional Marvel Comics superhero
• Lord Havok, a fictional DC Comics supervillain

Games

• Havok (wargame), a shortlived wargame produced by Bluebird Toys

Computing

• Havoc Pennington, a free software manager and engineer
• Havok (company), an Irish software company
• Havok (software), a software physics engine
• Captain Nick "Havoc" Parker, a fictional character in the computer game, Command & Conquer: Renegade
• Logan Sheppard, a fictional character in the computer game, Command & Conquer: Renegade

Music

• Havoc (Mobb Deep), a member of East Coast rap group Mobb Deep
• Havoc, a member of West Coast rap group South Central Cartel
• Havoc Records, a record label
• Davey Havok, the American rock vocalist

Warfare

• Douglas DB-7, a light bomber aircraft
• Mil Mi-28, a Russian helicopter gunship
• HMS Havock, the name of several Royal Navy ships
• Havock class destroyer, a class of ship in the Royal Navy