Wy or WY may refer to:
Wyoming is a state in the mountain region of the western United States. The state is the tenth largest by area, the least populous and the second least densely populated state in the country.
Wyatt Berry Stapp Earp (March 19, 1848 – January 13, 1929) was an American Old West gambler, a deputy sheriff in Pima County, and deputy town marshal in Tombstone, Arizona Territory, who took part in the gunfight at the O.K.
Nel Ust Wyclef Jean (; born on October 17, 1969), best known by his professional name Wyclef Jean, is a Haitian rapper, musician and actor.
Wynonna Earp is a Canadian-American supernatural Western horror television series. Developed by Emily Andras, it is based on the comic book series by Beau Smith.
Wyeth was a pharmaceutical company purchased by Pfizer in 2009. The company was founded in Philadelphia, Pennsylvania, in 1860 as John Wyeth and Brother.
The Wyandot people or Wendat, also called the Huron Nation and Huron people, in most historic references are believed to have been the most populous confederacy of Iroquoian cultured indigenous peoples of North America.
Wynonna Ellen Judd (; born Christina Claire Ciminella; May 30, 1964) is an American country music singer.