| National Technological Training |
University |
NTT |
| New Technology Telescope |
Astronomy |
NTT |
| Nebraska Tractor Test |
Sports |
NTT |
| Not Too Timely |
Military |
NTT |
| Nippon Telegraph and Telephone |
Other |
NTT |
| Niuatoputapu airport |
Regional Airport Code |
NTT |
| Nippon Telegraph and Telephone Corporation |
NASDAQ Symbol |
NTT |
| Nuffield Trust, The |
Organization |
NTT |
| Naturesave Trust, The |
Organization |
NTT |
| Nippon Telephone And Telegraph |
Business Firm |
NTT |
| Name That Tune |
Other |
NTT |
| National Technology University |
University |
NTT |
| Niuatoputapu |
Airport Code |
NTT |
| National Technological University |
University |
NTT |
| New Technology Texts |
Technology |
NTT |
| NATHAPETTAI |
Indian Railway Station |
NTT |
| New Trend Training |
Messaging |
NTT |
| Nusa Tenggara Timur |
Other |
NTT |
| Non- Tenure Track |
University |
NTT |
| New Teen Titans |
Science Fiction |
NTT |
