Lon

Lon may refer to:

In television and film:

* Alice Lon, singer and dancer on the Lawrence Welk Show
* Lon Chaney, Jr., American character actor
* Lon Chaney, Sr., American actor during the age of silent films
* Lon McCallister, American actor
* NY-LON, drama television programme broadcast by Channel 4 in the United Kingdom

In fiction:

* F'lon, fictional character in the Dragonriders of Pern series by Anne McCaffrey
* Lon Lon Ranch, fictional location in the Legend of Zelda series
* Lon Suder, fictional character on the television series Star Trek Voyager

In sports:

* Lon Simmons, American baseball and football broadcaster
* Lon Warneke, American right-handed pitcher in Major League Baseball who played for two teams

In other fields:

* LON, airports in the London area of the United Kingdom
* The League of Nations, precursor to the United Nations
* Lon Horiuchi, sniper who gained notoriety after being accused in both the Ruby Ridge shootings and the Waco standoff
* Lon McEachern, poker analyst who provides play-by-play commentary on The World Series of Poker
* Lon Milo Duquette, American writer, lecturer, and occultist best known as an author who applies humor in the field of Western Hermeticism
* Lon Nol, Cambodian politician who served two times as Prime Minister of Cambodia in addition to serving other times as Defence Minister
* LonWorks, a control network protocol
* Lon King, a Grand Valley State University student
* Lon Hao, a Chevron employee and Italiasian-style cooking aficionado