Wen

Wen, wen, or WEN may refer to:


 * One of several Chinese surnames:
 * Wen (surname 文)
 * Wen (surname 溫)
 * Wen (surname 闻)
 * Wen, alternate spelling for Wynn (Ƿ ƿ), a letter of the Old English alphabet
 * Wen, common name for trichilemmal cyst or pilar cyst
 * Wen, sebaceous cyst, a form of trichilemmal cyst
 * Wen, alternate name for lipoma, a benign tumor composed of adipose tissue
 * wen, the ISO 639-2 code for the Sorbian languages, also known as Wendish languages
 * WEN, New York Stock Exchange symbol for Wendy's/Arby's Group
 * WEN, Amtrak station code for Columbia Station in Wenatchee, Washington, United States
 * WEN, ICAO airline designator for WestJet Encore
 * Chinese wen or wén, a coin or currency-unit in the monetary system of Imperial China