Mega, a town in Ethiopia

Mega is the highest level reachable by a Digimon

MEGA, a Sega Mega Drive magazine

Mega Man, a video game character and franchise

Mega, a fictional character from The Tribe played by Calen Maiava Paris

Mega64, a low-budget series of comedy skits centered around video games

For the very large number, see Steinhaus–Moser notation

Mega Records, a record label

mega-, the SI prefix for one million

"megalo-" means "large", coming from a Greek word with that exact meaning. An example of a word with "mega" meaning large is Megalosaurus

Mega, the Chilean TV channel "Red Televisiva Megavisión"

Mega TV, the defunct cable television network

Mega Channel, the Greek language terrestrial station of Greece and Cyprus

Mega Flare has always been the attack of the Final Fantasy series' summon Bahamut.

MEGA International, a software company that provides modeling solutions for Enterprise Architecture, Business Process Management, and Risk Management

Mega Millions, a major jackpot game in the United States; it rivals Powerball

MEGA Family Shopping Centre, a network of shopping malls in Russia operated by IKEA

Mega, a French role-playing game (three editions, 1984, 1986, and 1992)

Aixam-Mega, a French automobile manufacturer based in Aix-les-Bains, Savoie.

Megawati Sukarnoputri, a former Indonesian president