| KMO | Kaffe Magnum Opus
| Others |
| KMO | Kaiser Mayer Olkin
| Others |
| KMO | Kaiser Measure of Overall
| Others |
| KMO | Kaiser Meyer Olkin
| Others |
| KMO | Kenya Medical Outreach
| Others |
| KMO | Kettering Moraine Oakwood
| Others |
| KMO | Kevin Michael Oconnor
| Others |
| KMO | Key Management Objective
| Others |
| KMO | Key Material Object
| Others |
| KMO | Key Material Objects
| Others |
| KMO | Kiss Me Once
| Others |
| KMO | Kleine of Middelgrote Onderneming
| Others |
| KMO | Knowledge Management in Organizations
| Others |
| KMO | Knowledge Management Officer
| Others |
| KMO | Knowledge Master Open
| Others |
| KMO | Knowledge Masters Open
| Others |
| KMO | Kohler Meyers & O'Halloran Inc
| Others |
| KMO | Manokotak Sea Plane Base, Manokotak, Alaska USA
| Others |