Keiser

Keiser is a surname of Germanic origin, a variant spelling of Kaiser, historically referring to an emperor. In addition to its use as a family name, Keiser appears as the name of several institutions and companies.

Keiser University is a private nonprofit university system based in Florida, United States. It operates multiple campuses and offers undergraduate and graduate programs across fields such as business, health sciences, and technology. The university also provides online degree options and continuing education opportunities.

Keiser Corporation, an American manufacturer of exercise equipment, produces cardiovascular machines that utilize pneumatic resistance and are widely used in fitness facilities and rehabilitation settings.

Because Keiser is a surname, it is borne by numerous individuals across professions and regions. The spelling differs from the more common Kaiser, and contexts may vary between personal names and organizational titles.