| GLR | Gartell Light Railway 
| Others |
| GLR | Gas Lantern Routine
| Others |
| GLR | Gas Liquid Ratio
| Others |
| GLR | Gateway Location Register
| Others |
| GLR | Gaylord, Michigan USA
| Others |
| GLR | Gazette Law Reports
| Others |
| GLR | Gendlin Liverman Rymer
| Others |
| GLR | General Ledger Reporting
| Others |
| GLR | General Ledger Review
| Others |
| GLR | General Literal Resolution
| Others |
| GLR | Generalization Level Ratio
| Others |
| GLR | Generalized Left-Right
| Others |
| GLR | Generalized Likelihood Ratio
| Others |
| GLR | Generalized Linear Regression
| Others |
| GLR | George Little Rock
| Others |
| GLR | Geringer Luck Rode
| Others |
| GLR | Glen Lee Roberts
| Others |
| GLR | Go like recent
| Others |
| GLR | Gold Lease Rate
| Others |
| GLR | Good Looking Records
| Others |
| GLR | Good Looking Rooster
| Others |
| GLR | Grand List Refactoring
| Others |
| GLR | Great Lakes Radio, Inc.
| Others |
| GLR | Great Lakes Rally
| Others |
| GLR | Great Lakes Randonneurs
| Others |
| GLR | Great Lakes Region
| Others |
| GLR | Great Lakes Relay
| Others |
| GLR | Great Lakes Repository
| Others |
| GLR | Great Larry Rosen
| Others |
| GLR | Greater Lawrence Rowing
| Others |
| GLR | Green Lane Run
| Others |
| GLR | Greendale Light Railway
| Others |
| GLR | Grey Literature Report
| Others |
| GLR | Ground Level Reservoir
| Others |
| GLR | Group Linked Respawn
| Others |
| GLR | Group, Lexicalize, and Reduce
| Others |
| GLR | Guo Lai Ren
| Others |
| GLR | Gym Leader Ryan
| Others |