| Acronym | Definition |
|---|
| YC➣Prototype Cargo (US military aircraft designation) |
| YC➣Y Combinator (venture capital; Mountain View, CA) |
| YC➣Yacht Club |
| YC➣Yellow Card (soccer) |
| YC➣Yuba City (city in Northern California) |
| YC➣Yellowcard (band) |
| YC➣Yale College |
| YC➣Youth Club |
| YC➣Youth Conference |
| YC➣Yard Craft (US Navy) |
| YC➣Yankee Clipper (amusement park ride) |
| YC➣You're Crazy (Guns N' Roses song) |
| YC➣Young Company (Creative Marketing Communications, Laguna Beach, CA) |
| YC➣Youth for Christ |
| YC➣Youth Councillor (various organizations) |
| YC➣Yamhill-Carlton |
| YC➣Youth Church (various organizations) |
| YC➣Open Lighter (Non Self-Propelled) |
| YC➣Yoshi's Cookie (video game) |
| YC➣Young Coders |
| YC➣YiffChat (website) |
| YC➣Young Cumbria |
| YC➣District Lighter Open (US Navy) |