| Acronym | Definition |
|---|
| KCTC➣Korean Collection for Type Cultures (South Korea) |
| KCTC➣Kent Career Technical Center (Grand Rapids, MI) |
| KCTC➣Kalona Cooperative Telephone Company (Iowa) |
| KCTC➣Kankakee County Training Center (est. 1966) |
| KCTC➣Kansas City Track Club (Kansas City, MO) |
| KCTC➣Kansas Cattle Towns Coalition |