| Acronym | Definition |
|---|
| ACFO➣Association of Car Fleet Operators (UK) |
| ACFO➣Association Canadienne-Française de l'Ontario (Canada) |
| ACFO➣Association of Canadian Financial Officers (Ottawa, Ontario, Canada) |
| ACFO➣Australian Catholic Film Office (now Australian Catholic Office for Film and Broadcasting) |
| ACFO➣Aircraft Certification Field Office |
| ACFO➣Accredited Counter Fraud Officer |