| NAFTA | North American Free Trade Area | 北美自由贸易区 |
| NAFTA | North American Free Trade Agreement | 北美自由贸易区协定 |
| NAFTA | North African Federated Trade Association | 北非联邦贸易协会 |
| NAFTA | North American Future Teachers Association | 北美未来教师协会 |
| NAFTA | North American Foreign Trade Association | 北美对外贸易协会 |
| NAFTA | North Atlantic Free Trade Association | 北大西洋自由贸易协会 |
| NAFTA | North African Free Trade Act | 《北非自由贸易法》 |
| NAFTA | North American Frog Throwing Act | 北美投蛙法 |
| NAFTA | No American Farm Trade Anymore | 不再有美国农场贸易 |
| NAFTA | North American Fareston versus Tamoxifen Adjuvant (breast cancer trial) | 北美Fareston与他莫昔芬佐剂（乳腺癌试验） |
| NAFTA | Nullified Artisans Federation of Trecherous Adults | 叛国成年人非法艺人联合会 |
| NAFTA | Never Attack Fighting Tigers Again | 再也不要攻击老虎了 |
| NAFTA | Not Actually Fabricated Totally American | 并非完全美国制造 |
| NAFTA | North African Freedom To Assemble | 北非集会自由 |
| NAFTA | Nothing Affects Former Teaching Acts | 不影响以前的教学行为 |
| NAFTA | No American Factories Taking Applications | 没有美国工厂接受申请 |
| NAFTA | North America For Turtles and Anteaters | 北美海龟和食蚁兽 |