KGRB may refer to:
KGRB (FM), a radio station (94.3 FM) licensed to serve Jackson, California, United States KALI (AM), a radio station (900 AM) in West Covina, California, United States, which held the call sign KGRB from 1961 to 1996 KGRB, the ICAO code for Green Bay–Austin Straubel International Airport Korea Game Rating Board, the former name of the Game Rating and Administration Committee of South Korea