Wyo
WYO is a three-letter acronym that can refer to several different subjects, depending on context. The most common usage is as an informal shorthand for the U.S. state of Wyoming. In travel writing, branding, and casual references, "WYO" signals Wyoming quickly and compactly. It is not the official United States Postal Service abbreviation for Wyoming; that is WY. However, WYO appears in business names, logos, and tourism materials as a mnemonic link to the state.
In broadcasting and media, WYO is sometimes used in station call signs or on-air branding to indicate
WYO also appears as an acronym for organizations, programs, or companies whose names start with W, Y,
If you encounter WYO in a particular article, advertisement, or product, consult surrounding text for the intended