Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym RBNU is...

RBNU is

  • Rooms Booked And Not Used

RBNU is also in:

Acronym Definition Searched: MSS 97859 SIR ONOL NTU GPT CPC UBL CFNM PEMD RURAL 25015 UPS TNR MUSH