| Rank | Abbreviation | Meaning |
|---|
| ***** | LRAA | Locational Running Annual Average
| |
| *** | LRAA | Lloyd Reshard And Associates
| |
| *** | LRAA | Local Registration Agent Authority
| |
| *** | LRAA | Labor Relations Amendment Act of 1992
| |
| ** | LRAA | Ligue Régionale d'Alsace d'Athlétisme
| |
| * | LRAA | Lamoille River Anglers Association
| |
| * | LRAA | Land Rover Adventure Association of Ontario
| |
| * | LRAA | Leicestershire and Rutland Athletics Association
| |
| * | LRAA | Location Running Annual Average
| |
| * | LRAA | Labour Relations Amendment Act
| |
| * | LRAA | Leadership Raleigh Alumni Association
| |
| * | LRAA | Latvijas Regionalas Arhitekturas Akademija
| |
| * | LRAA | Local Registration Authority Administrator
| |
| * | LRAA | Leadership Rice Alumni Association
| |
| * | LRAA | Leadership Richardson Alumni Association
| |
| * | LRAA | Lviv Regional Astrology Association
| |
| * | LRAA | Lowest Running Annual Average
| |
| * | LRAA | Little Rock Ambulance Authority
| |
| * | LRAA | Latgales Regiona Attistibas Agentura
| |
| * | LRAA | Lorton Regulations Approval Act
| |
| * | LRAA | Liberia Radio Amateur Association
| |
| * | LRAA | Long-Range Air Army
| |
| * | LRAA | Lincoln Regional Aviation Association
| |
| * | LRAA | Louisville Regional Airport Authority
| |
| * | LRAA | Land Rover Adventure Association
| |