| Rank | Abbreviation | Meaning |
|---|
| ***** | SIFA | Servicio de Inteligencia de la Fuerza Aerea
| |
| **** | SIFA | Suriname Indonesia Friendship Association
| |
| ** | SIFA | Sweden India Film Association
| |
| * | SIFA | Samoa International Finance Authority
| |
| * | SIFA | State Imported Fire Ant
| |
| * | SIFA | Society of Independent Financial Advisors
| |
| * | SIFA | Sportswear International Fashion Awards
| |
| * | SIFA | Smirnoff International Fashion Awards
| |
| * | SIFA | Schools Interoperability Framework Association
| |
| * | SIFA | Solicitors for Independent Financial Advice
| |
| * | SIFA | Sakurai International Friendship Association
| |
| * | SIFA | Screening Interview for Adolescents
| |
| * | SIFA | South India Floriculture Association
| |
| * | SIFA | Shinagawa-Ku International Friendship Association
| |
| * | SIFA | Saranrom Institute of Foreign Affairs
| |
| * | SIFA | Solicitors for Independant Financial Advice
| |
| * | SIFA | solid-phase immunofluorescence assay
| |
| * | SIFA | Stichting Indisch Familie Archief
| |
| * | SIFA | South Indian Fine Arts
| |
| * | SIFA | Swedish International Freight Association
| |
| * | SIFA | Science Instruction for All
| |
| * | SIFA | Spireites Independent Football Association
| |
| * | SIFA | Seychelles Industrial Fishing Authority
| |
| * | SIFA | South India Fine Arts
| |
| * | SIFA | Studio Italiano Fibrillazione Atriale
| |