Larsen

Larsen may refer to:

People

 * Larsen (surname)

Geography

 * Larsen Bay, in Alaska, United States
 * Larsen Channel, in Antarctica
 * Larsen Ice Shelf, in Antarctica
 * Larsen Islands, in Antarctica
 * Larsen, Wisconsin, in United States
 * Cape Larsen and Larsen Bay in American Samoa

Other

 * "Larsen", song by Zazie
 * Larsen effect, special kind of feedback which occurs when a loop exists between an audio input and an audio output
 * Larsen syndrome, a rare congenital disorder of affecting joints and facial features
 * Larsen & Toubro, an Indian engineering and construction conglomerate

Distinguish from

 * Larceny, a form of theft