| NCEA | National Catholic Education Association 
| Others |
| NCEA | National Catholic Educational Association
| Others |
| NCEA | National Certificate of Educational Achievement
| Others |
| NCEA | National Collegiate Equestrian Association
| Others |
| NCEA | National Council for Educational Awards
| Others |
| NCEA | The National Certificate Of Education Achievement
| Others |
| NCEA | The National Coalition Of Education Activists
| Others |