| Acronym | Definition |
|---|
| TCNC➣Turfgrass Council of North Carolina |
| TCNC➣Technology Center for Nuclear Control (nuclear safeguards group; South Korea; est. 1994) |
| TCNC➣Twincitiesnightclubs.com (Minnesota) |
| TCNC➣The Carbon Neutral Company (United Arab Emirates) |
| TCNC➣Title Company of North Carolina (Kitty Hawk, NC) |
| TCNC➣Tuolumne County Newcomers Club (California) |
| TCNC➣Thermo Ceramic Nano Coatings Ltd. (Bognor Regis, West Sussex, England, UK) |