The meaning of the Acronym MCI is...

MCI is

• Military Customs Inspection
• Multi-Casualty Incident
• Marine Corps Institute

More Meanings For MCI:

• Maximum Circumference Increase
• Maples Collegiate Institute
• Microwave Communications Incorporated
• Mid Continent International
• The Managers Club, Inc.
• Machinery Consultants, Inc.
• Mackenzie Consulting International
• Melville Cornish Industries
• Mass Mutual Corporate Investments of Indiana
• Migrating Corrosion Inhibitor
• Model Classroom Initiative
• Massachusetts Correctional Institute
• Multimedia Control Interface
• Mexican Cultural Institute
• Multimedia Control Interface

MCI is also in:

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• Universities