Posted in Business & Finance, Engineering, Government & Military, Information Technology, Legal CAMEO stands for California Association for Microenterprise Opportunity CAMEO stands for Computer-Aided Management of Emergency Operations CAMEO stands for Comprehensive Automated Maintenance Environment-Optimized (US DoD) CAMEO stands for Computer-Assisted Mechanistic Evaluation of Organic Reactions CAMEO stands for Collaboration on Advanced Multispectral Earth Observation CAMEO stands for Creating A More Efficient Office (UK)