| Osborne, Helen Frances | Wittenoon Primary School III | Mistress (Teacher) | 1976 |
| Osborne, Ian Frederick | Merredin Senior High School | Master (Teacher) | 1975 |
| Osborne, Jean | Cyril Senior High School | Mistress (Teacher) | 1978 |
| Osborne, Jennie | Applecross Senior High School | Mistress (Teacher) | 1978 |
| Osborne, John | Newton VII | Head Teacher on Probation | 1934 |
| Osborne, John | Newtown VII | Head Teacher | 1935 |
| Osborne, John | Subiaco High School II | T./1st A. & T.P.A. | 1951 |
| Osborne, John | Subiaco Junior High School II | TR. A. | 1952 |
| Osborne, Josephine Maria | Balcatta Primary School | Mistress (Teacher) | 1972 |
| Osborne, Judith | North Lake Primary School | Mistress (Teacher) | 1973 |
| Osborne, Judith | Spencer Park Primary School IA | Mistress (Teacher) | 1975 |
| Osborne, Judith | Unattached | Mistress (Teacher) | 1976 |
| Osborne, Judith | Spencer Park Primary School | Mistress (Teacher) | 1977 |
| Osborne, Laurence | Geraldton Senior High School | Master (Teacher) | 1977 |
| Osborne, Laurence | Geraldton Senior High School | Master (Teacher) | 1979 |
| Osborne, Laurence | Geraldton Senior High School | Master (Teacher) | 1980 |
| Osborne, Linda Mary | Maylands Junior Primary School II | Mistress (Teacher) | 1975 |
| Osborne, Linda Mary | Montrose Primary School IA | Mistress (Teacher) | 1976 |
| Osborne, Linda Mary | Montrose Primary School | Mistress (Teacher) | 1977 |
| Osborne, Linda Mary | Montrose Primary School | Mistress (Teacher) | 1978 |
| Osborne, Linda Mary | Bull Creek Primary School | Mistress (Teacher) | 1979 |
| Osborne, Linda Mary . . | Bull Creek Primary School | Mistress (Teacher) | 1980 |
| Osborne, Margaret Pearl | Collie Senior High School School | Mistress (Teacher) | 1973 |
| Osborne, Margaret Pearl | Morley Senior High School | Mistress (Teacher) | 1975 |
| Osborne, Margaret Pearl | Head Office Secondary | Mistress (Teacher) S/Duty | 1979 |
| Osborne, Margaret Pearl | Forrestfield High School | Mistress (Teacher) | 1980 |
| Osborne, Maria | Lyall's Mill VII | Probationer | 1920 |
| Osborne, Maria | Lyalls Mill VI | Probationer | 1921 |
| Osborne, Maria | Claymore VII | H.T.on S | 1924 |
| Osborne, Marion | Carmarthen VII | Sewing Mistress | 1934 |
| Osborne, Marion | Carmarthen VII | Sewing Mistress | 1935 |
| Osborne, May | Kebaringup VII | Head Teacher on Supply | 1923 |
| Osborne, May M. | Kebaringup VII | Head Teacher on Supply | 1922 |
| Osborne, Noeleen Ann | Roebourne Primary School II | Mistress (Teacher) | 1976 |
| Osborne, Noeleen Ann | Roebourne Primary School | Mistress (Teacher) | 1977 |
| Osborne, Raymond Clifton | Morley Senior High School | Master (Teacher) | 1978 |
| Osborne, Richard | Hillcrest Primary School IA | Master (Teacher) on Probation | 1962 |
| Osborne, Richard | Hillcrest Primary School IA I | Master (Teacher) | 1964 |
| Osborne, Richard | Hillcrest Primary School | Master (Teacher) | 1966 |
| Osborne, Richard | Hillcrest Primary School | Master (Teacher) | 1967 |
| Osborne, Richard | Hillcrest Primary School | Master (Teacher) | 1968 |
| Osborne, Richard G. | Hillcrest Primary School I | Master (Teacher) on Probation | 1961 |
| Osborne, Richard G. | Governor Stirling Senior High School | Master (Teacher) | 1969 |
| Osborne, Richard G. | Governor Stirling Senior High School | Master (Teacher) | 1970 |
| Osborne, Richard George | Governor Stirling Senior High School | Master (Teacher) | 1971 |
| Osborne, Richard George | Governor Stirling S HS | Master (Teacher) | 1972 |
| Osborne, Richard George | Governor Stirling Senior High School | Master (Teacher) | 1973 |
| Osborne, Richard George | North Lake High School | Senior Master/Mistress (Teacher) English | 1975 |
| Osborne, Richard George | Perth Modern Senior High School | Senior Master/Mistress (Teacher) English | 1976 |
| Osborne, Richard George | Perth Modern Senior High School | Senior Master/Mistress (Teacher) English | 1977 |
