- 	f.	
- 	Fils; Fille	
	
- 	F.A.A.A.	
- 	Fellow of the American Academy of Allergy	
	
- 	F.A.A.A.S.	
- 	Fellow of the American Association for the Advancement of Science	
	
- 	F.A.A.N.	
- 	Fellow of the American Academy of Neurology	
	
- 	F.A.A.O.	
- 	Fellow of the American Academy of Optometry	
	
- 	F.A.A.P.	
- 	Fellow of the American Academy of Pediatrics	
	
- 	F.A.A.S.	
- 	Fellow of the American Academy of Arts and Sciences	
	
- 	F.A.B.M.G.	
- 	Fellow of the American Board of Medical Genetics	
	
- 	F.A.C.C.	
- 	Fellow of the American College of Cardiology	
	
- 	F.A.C.D.	
- 	Fellow of the American College of Dentistry	
	
- 	F.A.C.E.	
- 	Fellow of the American College of Epidemiology	
	
- 	F.A.C.H.A.	
- 	Fellow of the American College of Health Administrators	
	
- 	F.A.C.H.E.	
- 	Fellow of the American College of Healthcare Executives	
	
- 	F.A.C.M.I.	
- 	Fellow of the American College of Medical Informatics 	
	
- 	F.A.C.O.G.	
- 	Fellow of the American College of Obstetricians and Gynecologists	
	
- 	F.A.C.P.	
- 	Fellow of the American College of Physicians	
	
- 	F.A.C.R.	
- 	Fellow of the American College of Radiology	
	
- 	F.A.C.S.	
- 	Fellow of the American College of Surgeons	
	
- 	F.A.C.S.M.	
- 	Fellow of the American College of Sports Medicine	
	
- 	F.A.C.T.L.	
- 	Fellow of the American College of Trial Lawyers	
	
- 	F.A.E.	
- 	Fellow of the Accountants and Executives Corporation of Canada	
	
- 	F.A.G.O.	
- 	Fellow of the American Guild of Organists	
	
- 	F.A.G.S.	
- 	Fellow of the American Geographical Society	
	
- 	F.A.H.A.	
- 	Fellow of the American Heart Association	
	
- 	F.A.H.P.	
- 	Fellow of the Association of Healthcare Philanthropy	
	
- 	F.A.I.A.	
- 	Fellow of the American Institute of Architects	
	
- 	F.A.I.C.	
- 	Fellow of the Agricultural Institute of Canada	
	
- 	F.A.P.H.A.	
- 	Fellow of the American Public Health Association	
	
- 	F.A.P.S.	
- 	Fellow of the American Physical Society	
	
- 	F.A.S.A.B.E.	
- 	Fellow, American Society of Agricultural & Biological Engineers	
	
- 	F.A.S.C.E.	
- 	Fellow of the American Society of Civil Engineers	
	
- 	F.A.S.C.P.	
- 	Fellow of the American Society of Consultant Pharmacists	
	
- 	F.A.S.M.	
- 	Fellow of the American Society for Metals	
	
- 	F.A.S.M.E.	
- 	Fellow of the American Society of Mechanical Engineering	
	
- 	F.A.Z.R.A.	
- 	Fellow, Applied Zoologists Research Association	
	
- 	F.AINA	
- 	Fellow,  Arctic Institute of North America	
	
- 	F.ASTM	
- 	American Society for Testing and Materials	
	
- 	F.B.A.	
- 	Fellow of the British Academy	
	
- 	F.B.O.A.	
- 	Fellow of the British Optical Association	
	
- 	F.B.O.U.	
- 	Fellow of the British Ornithologists Union	
	
- 	F.B.Ps.S.	
- 	Fellow of the British Psychological Society	
	
- 	F.B.S.C.	
- 	Fellow of the British Society of Commerce	
	
- 	F.Brit.I.R.E.	
- 	Fellow of the British Institution of Radio Engineers	
	
- 	F.C.A.	
- 	Fellow of the Institute of Chartered Accountants	
	
- 	F.C.A.E.	
- 	Fellow of the Canadian Academy of Engineering	
	
- 	F.C.A.H.S.	
- 	Fellow of the Canadian Academy of Health Sciences	
	
- 	F.C.A.S.I.	
- 	Fellow of the Canadian Aeronautics and Space Institute	
	
- 	F.C.B.A.	
- 	Fellow of the Canadian Bankers Association	
	
- 	F.C.B.V.	
- 	Fellow of the Canadian Institute of Chartered Business Valuators	
	
- 	F.C.C.A.	
- 	Fellow of the Association of Chartered Certified Accountants	
	
- 	F.C.C.H.S.E.	
- 	Fellow of the Canadian College of Health Service Executives	
	
- 	F.C.C.M.G.	
- 	Fellow of the Canadian College of Medical Geneticists 	
	
- 	F.C.C.O.	
- 	Fellow of the Canadian College of Organists	
	
- 	F.C.F.P.	
- 	Fellow of the College of Family Physicians of Canada 	
	
- 	F.C.G.A.	
- 	Fellow of the Certified General Accountants of Canada	
	
- 	F.C.I.	
- 	Fellow of the Canadian Credit Institute	
	
- 	F.C.I.A.	
- 	Fellow of the Canadian Institute of Actuaries	
	
- 	F.C.I.A.R.	
- 	Felow, Canadian Institute of Advanced Research	
	
- 	F.C.I.Arb.	
- 	Fellow of the Chartered Institute of Arbitrators (U.K.)	
	
- 	F.C.I.C.	
- 	Fellow of the Chemical Institute of Canada	
	
- 	F.C.I.I.	
- 	Fellow of the Chartered Insurance Institute	
	
- 	F.C.I.P. or FCIP	
- 	Fellow, Chartered Insurance Professional	
	
- 	F.C.I.S.	
- 	Fellow of the Chartered Institute of Secretaries	
	
- 	F.C.M.A.	
- 	Fellow of the Society of Management Accountants	
	
- 	F.C.M.B.E.S.	
- 	Fellow Canadian Medical and Biological Engineering Society	
	
- 	F.C.N.R.S.	
- 	Fellow of the Canadian Numismatic Research Society	
	
- 	F.C.P.A.	
- 	Fellow, Chartered Professional Accountant	
	
- 	F.C.S.	
- 	Fellow of the Chemical Society	
	
- 	F.C.S.A.	
- 	Fellow of the Canadian Society of Agronomy	
	
- 	F.C.S.B.E.	
- 	Fellow, Canadian Society for Bioengineering	
	
- 	F.C.S.C.E.	
- 	Fellow of the Canadian Society for Civil Engineering	
	
- 	F.C.S.I.	
- 	Fellow of the Canadian Securities Institute	
	
- 	F.C.S.L.A.	
- 	Fellow of the Canadian Society of Landscape Architects	
	
- 	F.C.S.M.E. 	
- 	Fellow of the Canadian Society for Mechanical Engineering	
	
- 	F.C.S.S.E.	
- 	Fellow, Canadian Society for Senior Engineers	
	
- 	F.CIFST	
- 	Fellow, Canadian Institute of Food Science and Technology	
	
- 	F.E.	
- 	Forest Engineer	
	
- 	F.E.C.S.	
- 	Fellow of the Electrochemical Society	
	
- 	F.E.I.C.	
- 	Fellow of the Engineering Institute of Canada	
	
- 	F.E.S.	
- 	Fellow of the Entomological Society; Fellow of the Ethnological Society	
	
- 	F.E.S.C.	
- 	Fellow of the European Society of Cardiology	
	
- 	F.F.A.	
- 	Fellow of the Faculty of Actuaries (U.K.)	
	
- 	F.F.P.S.	
- 	Fellow of the Royal Faculty of Physicians and Surgeons (U.K.)	
	
- 	F.F.R.	
- 	Fellow of the Faculty of Radiologists	
	
- 	F.G.A.	
- 	Fellow of the Gemmological Association	
	
- 	F.G.D.C.	
- 	Fellow of the Society of Graphic Designers of Canada	
	
- 	F.G.S.	
- 	Fellow of the Geological Society	
	
- 	F.G.S.A.	
- 	Fellow of the Geological Society of America	
	
- 	F.H.S.C.	
- 	Fellow of the Heraldry Society of Canada	
	
- 	F.I.A.	
- 	Fellow of the Institute of Actuaries (U.K.)	
	
- 	F.I.A.B.S.	
- 	Fellow, Indian Association of Biological Sciences	
	
- 	F.I.A.Fo.S.T	
- 	Fellow, International Academy of Food Science & Technology	
	
- 	F.I.A.L.	
- 	Fellow of the International Institute of Arts and Letters	
	
- 	F.I.A.S.	
- 	Fellow of the Institute of Aeronautical Sciences (U.S.)	
	
- 	F.I.Ae.S.	
- 	Fellow of the Institute of Aeronautical Sciences	
	
- 	F.I.C.	
- 	Fellow of the Institute of Commerce	
	
- 	F.I.C.B.	
- 	Fellow of the Institute of Canadian Bankers	
	
- 	F.I.C.D.	
- 	Fellow of the International College of Dentists	
	
- 	F.I.E.	
- 	Fellow of the Institution of Engineers (Australia)	
	
- 	F.I.E.E.	
- 	Fellow of the Institute of Electrical Engineers	
	
- 	F.I.I.A.	
- 	Fellow of the Institute of Industrial Administration	
	
- 	F.I.I.C.	
- 	Fellow of the Insurance Institute of Canada	
	
- 	F.I.I.F.C.	
- 	Fellow, International Institute in FRP for Construction	
	
- 	F.I.I.S.L.	
- 	Fellow, International Institute of Space Law	
	
- 	F.I.Inst.	
- 	Fellow of the Imperial Institute	
	
- 	F.I.L.A.	
- 	Fellow of the Institute of Landscape Architects	
	
- 	F.I.M.	
- 	Fellow of the Institute of Metals; Fellow of the Institute of Materials	
	
- 	F.I.M.C.	
- 	Fellow of the Institute of Management Consultants	
	
- 	F.I.M.M.M.	
- 	Fellow of the Institute of Materials, Minerals and Mining	
	
- 	F.I.R.E.	
- 	Fellow of the Institution of Radio Engineers	
	
- 	F.I.S.A.	
- 	Fellow of the Incorporated Secretaries Association	
	
- 	F.I.S.A.E.	
- 	Fellow, Indian Society of Agricultural Engineers	
	
- 	F.I.T.	
- 	Foundation for International Training	
	
- 	F.Inst.P.	
- 	Fellow of the Institute of Physics	
	
- 	F.Inst.Pet.	
- 	Fellow of the Institute of Petroleum	
	
- 	F.ISHMII.	
- 	Fellow, International Society For Structural Health Monitoring of Intelligent Infrastructure	
	
- 	F.L.A.	
- 	Fellow of the Library Association (U.K.)	
	
- 	F.L.C.M.	
- 	Fellow of the London College of Music	
	
- 	F.L.M.I.	
- 	Fellow of the Life Management Institute	
	
- 	F.L.S.	
- 	Fellow of the Linnean Society	
	
- 	F.M.S.A.	
- 	Fellow of the Mineralogical Society of America	
	
- 	F.N.A.	
- 	Fellow of the North American Academy of Arts and Sciences	
	
- 	F.N.A.A.S.	
- 	Fellow, National Academy of Agricultural Sciences (India) 	
	
- 	F.N.C.M. 	
- 	Fellow, National College of Music, (U.K.)	
	
- 	F.N.F.C.F.	
- 	Fédération nationale des femmes canadiennes-françaises	
	
- 	F.P.S.	
- 	Fellow of the Philosophical Society; Fellow of the Pathological Society (Great Britain & Ireland)	
	
- 	F.Phys.S.	
- 	Fellow of the Physical Society	
	
- 	F.R.A.I.	
- 	Fellow of the Royal Anthropological Institute	
	
- 	F.R.A.I.C.	
- 	Fellow of the Royal Architectural Institute of Canada	
	
- 	F.R.A.M.	
- 	Fellow of the Royal Academy of Music (U.K.)	
	
- 	F.R.A.S.	
- 	Fellow of the Royal Astronomical Society; Fellow of the Royal Asiatic Society	
	
- 	F.R.Ae.S.	
- 	Fellow of the Royal Aeronautical Society	
	
- 	F.R.B.S.	
- 	Fellow of the Royal Botanic Society; Fellow of the Royal Society of British Sculptors	
	
- 	F.R.C.C.O.	
- 	Fellow of the Royal Canadian College of Organists	
	
- 	F.R.C.D.(C)	
- 	Fellow of the Royal College of Dentists (Canada)	
	
- 	F.R.C.M.	
- 	Fellow of the Royal College of Music	
	
- 	F.R.C.O.	
- 	Fellow of the Royal College of Organists	
	
- 	F.R.C.O.G.	
- 	Fellow of the Royal College of Obstetricians and Gynaecologists 	
	
- 	F.R.C.P.	
- 	Fellow of the Royal College of Physicians	
	
- 	F.R.C.S.	
- 	Fellow of the Royal College of Surgeons	
	
- 	F.R.C.S.(C)	
- 	Fellow of the Royal College of Surgeons (Canada)	
	
- 	F.R.C.V.S.	
- 	Fellow of the Royal College of Veterinary Surgeons	
	
- 	F.R.E.S.	
- 	Fellow of the Royal Empire Society; Fellow of the Royal Entomological Society; Fellow of the Royal Economic Society	
	
- 	F.R.G.D.	
- 	Fellow, Registered Graphic Designers of Ontario	
	
- 	F.R.G.S.	
- 	Fellow of the Royal Geographic Society	
	
- 	F.R.G.S.(C)	
- 	Fellow of the Royal Geographic Society (Canada)	
	
- 	F.R.H.S.C.	
- 	Fellow of the Royal Heraldry Society of Canada	
	
- 	F.R.Hist.S., F.R.H.S.	
- 	Fellow of the Royal Historical Society	
	
- 	F.R.Hort.S.	
- 	Fellow of the Royal Horticultural Society	
	
- 	F.R.I.B.A.	
- 	Fellow of the Royal Institute of British Architects	
	
- 	F.R.I.C.	
- 	Fellow of the Royal Institute of Chemistry	
	
- 	F.R.I.C.S.	
- 	Fellow of the Royal Institute of Chartered Surveyors	
	
- 	F.R.I.P.H.H.	
- 	Fellow of the Royal Institute of Public Health and Hygiene	
	
- 	F.R.M.S.	
- 	Fellow of the Royal Microscopical Society	
	
- 	F.R.Met.S.	
- 	Fellow of the Royal Meteorological Society	
	
- 	F.R.N.S.	
- 	Fellow of the Royal Numismatic Society	
	
- 	F.R.P.S.L.	
- 	Fellow of the Royal Philatelic Society, London	
	
- 	F.R.S.	
- 	Fellow of the Royal Society	
	
- 	F.R.S.	
- 	Fellow, Royal Society (United Kingdom)	
	
- 	F.R.S.A.	
- 	Fellow of the Royal Society of Arts	
	
- 	F.R.S.C.	
- 	Fellow of the Royal Society of Canada 	
	
- 	F.R.S.C., F.R.S.Chem.	
- 	Fellow of the Royal Society of Chemistry (U.K.)	
	
- 	F.R.S.E.	
- 	Fellow of the Royal Society of Edinburgh	
	
- 	F.R.S.H.	
- 	Fellow of the Royal Society of Health	
	
- 	F.R.S.L.	
- 	Fellow of the Royal Society of Literature	
	
- 	F.R.S.M.	
- 	Fellow of the Royal Society of Medicine	
	
- 	F.R.S.T.M.&H.	
- 	Fellow of the Royal Society of Tropical Medicine and Hygiene	
	
- 	F.S.A.	
- 	Fellow of the Society of Antiquaries; Fellow of the Society of Actuaries (U.S.) 	
	
- 	F.S.A.A.	
- 	Fellow of the Society of Incorporated Accountants and Auditors	
	
- 	F.S.B.	
- 	Fellow, Society of Biology	
	
- 	F.S.E.	
- 	Fellow of the Society of Engineers	
	
- 	F.S.M.A.C.	
- 	Fellow of the Society of Management Accountants of Canada	
	
- 	F.S.P.I.E.	
- 	Fellow, Society of Photo-Optical Instrumentation Engineers	
	
- 	F.S.S.	
- 	Fellow of the Royal Statistical Society	
	
- 	F.T.C.L.	
- 	Fellow of the Trinity College of Music (London) 	
	
- 	F.Z.S.	
- 	Fellow of the Zoological Society	
	
- 	FCAOT	
- 	Fellow, Canadian Association of Occupational Therapists	
	
- 	FEC	
- 	Fellow of Engineers Canada	
	
- 	FFSSoc.	
- 	Fellow of the Forensic Science Society	
	
- 	FGC	
- 	Fellow of Geoscientists Canada	
	
- 	FIIE	
- 	Fellow, Institution of Incorporated Engineers (U.K.)	
	
- 	FISEAM	
- 	Fellow, International Society for Engineering Asset Management	
	
- 	FNASc.	
- 	Fellow, National Academy of Sciences (India)	
	
- 	FRCPC, F.R.C.P.(C)	
- 	Fellow of the Royal College of Physicians and Surgeons of Canada	
	
- 	FSSocDip.	
- 	Forensic Science Society Diploma