CSU
CSU is the abbreviation for several public universities, most notably the California State University system, as well as a networking device known as a channel service unit in telecommunications.
Medical
Clinical Service Unit
Casualty Staging Unit
Central Statistical Unit
Clinical Specialty Unit
Commissioning Support Unit
Catheter Specimen of Urine
Cardiac Surveillance Unit
Miscellaneous
Community
Governmental
Computer Software Unit
Crime Screening Unit
Christlich-Soziale Union (Christian Social Union (of Bavaria
Community Safety Unit
Crime Scene Unit
Crime Solving Unit
International
Academic & Science
Colorado State University
Cleveland State University
Christian Student Union
California State University
Complete Set of Unifiers
Charles Sturt University
Connecticut State University
CDAS and SOCC Upgrade
Columbus State University
Chicago State University
Columbia Southern University
Charleston Southern University
College School Unit
Computing
Business
Capital Senior Living Corporation
Customer Service Unit
Constellation Software Incorporated
Credit Suisse PL100
Colorado Springs Utilities