- YH stands for Yahoo!
- YH
- YH stands for Yksinhuoltaja (Finnish: single parent)
- YH stands for Radar Beacon (US Navy)
- YH stands for Yellow High
- YH stands for Yankee Hater
- YH stands for Yukon Ho! (Calvin and Hobbes cartoon)
- YH stands for District Lighter, Ambulance (US Navy)
YH