The meaning of the Acronym OGL is...

OGL is

• Overall Grade Level

More Meanings For OGL:

• Open Graphics Library
• Overall Grade Level
• Orientation Group Leader
• Operation Green Light
• Object Graphics Library
• Organic Gardening List
• Online Gaming League
• Open Gaming License
• Ogle, Guyana

OGL is also in:

• Airport Codes
• Military
• Software
• Unfiled