The meaning of the Acronym GCH is...

GCH is

• Green Color Histogram

More Meanings For GCH:

• Garden Club of Houston
• Green Color Histogram
• Giving Children Hope
• Geyer Coburn Hutchins, LLC, Landscape Architects
• Gilt Clearing House
• Gas Central Heating
• Greater China Fund, Inc.

GCH is also in:

• Botany
• Firms
• General
• Geology
• NYSE Symbols
• Unfiled