Name
- Horton-Smith-Hartley, Percival, CVO, Director Department for Biological Standards National Institute for Medical Research1
- Houston, Thomas, bacteriologist1
- Howard-Jones, N, of the Medical Department British Council1
- Hudd, Frederic, CBE1
- Huggett, Arthur St George McCarthy, of the Physiology Department St Mary's Medical School1
- Hughes, William Howard, bacteriologist1
- Huisman, Geys, of the Council of State France1
- Il Giornale d'Italia, newspaper, Italy1
- Indipendente, newspaper, Italy1
- International Association of Microbiologists, Judicial Committee on Bacteriological Nomenclature1
- International Association of Microbiologists, Nomenclature Committee1
- International Congress for Microbiology, 4th, Copenhagen1
- International Senate1
- Italia Libera, newspaper, Italy1
- Italia Nuova, newspaper, Italy1
- Jedheka?, F, Dean Medical Faculty Charles University1
- Jensen, K A, Chairman International Conference on Coordination Chemistry1
- Jeya, R, Head Council of Ministers, Commissioner for Hygiene and Public Health1
- Joxe, Louis, Government General Secretary1
- Joëts, Jules, artist1