- YAF stands for Yet Another Forum.net (software)
- YAF stands for Yokohama Arts Foundation (Japan)
- YAF stands for Young America’s Foundation
- YAF stands for Youth and Family (various locations)
- YAF stands for Young Americans for Freedom (political organization formed in 1960s)
- YAF stands for Young Arbitrators Forum (International Chamber of Commerce)
- YAF stands for Young Architects Forum
- YAF stands for Young Adult Fiction (publishing and library science)
- YAF stands for Young Adult Friends (conference)
- YAF stands for Yankee Air Force
- YAF stands for Yet Another Frag (gaming clan)
- YAF stands for Yet Another Flow Sensor
- YAF stands for You Are Forgiven
- YAF stands for Youth Aqua Fit
- YAF stands for Yunnan America Foundation
- YAF stands for Yuktobanian Air Force (Ace Combat)
- YAF stands for Young Attractive Female
Abbreviations And Their Meaning