AM may refer to:
The American Civil War (also known by other names) was a war fought in the United States from 1861 to 1865, between the North and the South.
Amazon.com, Inc., doing business as Amazon (), is a multinational technology company focusing in e-commerce, cloud computing, and artificial intelligence in Seattle, Washington.
American football, referred to as football in the United States and Canada and also known as gridiron, is a team sport played by two teams of eleven players on a rectangular field with goalposts at each end.
Amy Jean Klobuchar (; born May 25, 1960) is an American lawyer and politician serving as the senior United States Senator from Minnesota.
The American Broadcasting Company (ABC) is an American commercial broadcast television network that is a flagship property of Disney–ABC Television Group, a subsidiary of the Disney Media Networks division of The Walt Disney Company.
An amber alert (also AMBER alert) or a child abduction emergency alert (SAME code: CAE) is a message distributed by a child abduction alert system to ask the public for help in finding abducted children.
Amyotrophic lateral sclerosis (ALS), also known as motor neurone disease (MND) or Lou Gehrig's disease, is a specific disease which causes the death of neurons controlling voluntary muscles.