• What does OSSI Stand For in Government & Military ?

    For OSSI we have found 24 definitions.

  • What does OSSI mean? We know 24 definitions for OSSI abbreviation or acronym in 4 categories. Possible OSSI meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

OSSI Stands For:

All acronyms (24)Airports & Locations Business & Finance (1)Common Government & Military (2)Medicine & Science (2)Chat & Sub Cultures Education Schools Technology, IT etc. (3)
RankAbbreviationMeaning
*****OSSIOffice of Supplemental Security Income (Social Security Administration)
  
***OSSIOffice of Security Services International