World class
- Bruce Jenner's World Class Decathlon
- Champions World Class Soccer
- Drum Corps International World Class Champions
- FAI World Class
- Graham Gooch World Class Cricket
- International World Class Championship Wrestling
- U.S. Army World Class Athlete Program
- World Class
- World Class Aviation Academy Giants
- World Class Baseball
- World Class Championship Wrestling
- World Class Cuisine
- World Class Heavyweight Championship
- World Class IT
- World Class Leaderboard
- World Class Listening Problem
- World Class Rock
- World Class Soccer
- World Class Tag Team Championship
- World Class Track Meet
- World Class Wreckin' Cru
- World class standards
- World-Class City
- World-Class Instructional Design and Assessment