PW may refer to: Arts and media. PW (rapper) (born 1992), English hip-hop artist. Metal Gear Solid: Peace Walker, a 2010 video game. Pauly-Wissowa, a short name for the Realencyclopädie der classischen Altertumswissenschaft. Pee Wee (singer) (born 1988), Mexican American singer and actor. Perfect World (video game), an online roleplaying game. Persistent world, a type of virtual world. Philadelphia Weekly, a newspaper. Practical Wireless, a UK-based amateur radio magazine. Production Workshop, a Brown University theater. Publishers Weekly, a trade magazine.
https://en.wikipedia.org/wiki/PW