The meaning of the Acronym OBR is...

OBR is

• Official Baseball Rules

More Meanings For OBR:

• Object browser data file (Borland C++)
• Optical Bar Recognition
• Ohio Board of Regents
• Our Band Rules
• Oregon Bicycle Ride
• Oversees Business Report
• Optical Bar Recognition
• Office of Banks and Real Estate
• Oyster Boy Review
• Ouija Board Reunion
• Official Baseball Rules

OBR is also in:

• Electronics
• File Extensions
• International Business
• Media
• Music
• Products
• Sports
• State and Local
• Unfiled
• Universities