| Orr, Lydia | Perth North I | Assistant Teacher | 1918 |
| Orr, Lydia | Perth North I. | Assistant Teacher | 1919 |
| Orr, Lydia | Perth North I | Assistant Teacher | 1920 |
| Orr, Lydia | Perth North I | Assistant Teacher | 1921 |
| Orr, Lydia | Perth North I | Assistant Teacher | 1922 |
| Orr, Lydia | Perth North I | Assistant Teacher | 1923 |
| Orr, Madeline | Thomas Street Infants' II. | Monitor | 1929 |
| Orr, Margaret | Melville Junior Primary | Temporary Mistress (Teacher) | 1967 |
| Orr, Margaret J. | Melville Junior Primary School | Mistress (Teacher) on Probation | 1968 |
| Orr, Margaret J. | Melville Junior Primary School | Mistress (Teacher) | 1969 |
| Orr, Mary | Esperance Primary School | Temporary Mistress (Teacher) | 1970 |
| Orr, Matthew L. | Dowerin B | Head Teacher | 1908 |
| Orr, Matthew L. | Norseman V | Assistant Teacher on Supply | 1909 |
| Orr, n | John Curtin Senior High School | Master (Teacher) | 1977 |
| Orr, Rita | Newdegate Primary School III | Mistress (Teacher) | 1975 |
| Orr, Rita | Newdegate Primary School III | Mistress (Teacher) | 1976 |
| Orr, Rita | Newdegate Primary School | Mistress (Teacher) | 1977 |
| Orr, Rita | Newdegate Primary School | Mistress (Teacher) | 1978 |
| Orr, Rita | Newdegate Primary School | Mistress (Teacher) | 1980 |
| Orr, Robert | Perth Modern Senior High School I | Ma./S. M.T. | 1962 |
| Orr, Robert | John Forrest Senior High School | Master (Teacher) on Probation | 1966 |
| Orr, Robert | John Forrest Senior High School | Master (Teacher) on Probation | 1967 |
| Orr, Robert J. | Geraldton Senior High School | MA | 1968 |
| Orr, Robert J. | Geraldton Senior High School | Master (Teacher) | 1969 |
| Orr, Robert J. | Geraldton Senior High School | Master (Teacher) | 1970 |
| Orr, Robert John | Geraldton Senior High School | Master (Teacher) | 1971 |
| Orr, Robert John | Geraldton Senior High School | Master (Teacher) | 1972 |
| Orr, Robert John | Geralton Senior High School | Master (Teacher) | 1973 |
| Orr, Robert John | Geraldton Senior High School | Master (Teacher) | 1975 |
| Orr, Robert John | John Willcock High School | Master (Teacher) | 1976 |
| Orr, Robert John | John Willcock High School | Master (Teacher) | 1977 |
| Orr, Robert John | John Willcock High School | Master (Teacher) | 1978 |
| Orr, Robert John | John Willcock High School | Master (Teacher) | 1979 |
| Orr, Robert John | John Willcock High School | Master (Teacher) | 1980 |
| Orrell, Janice | Donnelly River Primary School | Mistress (Teacher) on Probation | 1967 |
| Orrell, Janice | Amaroo Primary School | Mistress (Teacher) on Probation | 1968 |
| Orris, Harold | Perth Modern High School I | PHYS. CHEM. | 1951 |
| Orriss, Harold | Kent Street IA | Monitor on Probation | 1943 |
| Orriss, Harold | Unattached | Head Teacher on Probation | 1944 |
| Orriss, Harold | Unattached | Head Teacher on Probation | 1945 |
| Orriss, Harold | Unattached V | Head Teacher on Probation | 1946 |
| Orriss, Harold | Eastern Goldrields High III | Temporary Assistant Teacher | 1947 |
| Orriss, Harold | Eastern Goldfields High III | A. 2 (Gen. Sc. P.T. and Sport) | 1948 |
| Orriss, Harold | Eastern Goldfields High III | A/3 (Gen. Sc. P.T. and Sport) | 1949 |
| Orriss, Harold | Geraldton High School III | A.4 | 1950 |
| Orriss, Harold | Perth Modern High School | A. 6. | 1952 |
| Orriss, Harold | Geraldton High School I | S.A. | 1953 |
| Orriss, Harold | Geraldton High School III | Senior Master (Teacher) | 1954 |
| Orriss, Harold | Perth Modern High SchoolHigh School | Senior Master (Teacher) | 1955 |
| Orriss, Harold | Perth Modern High School | Senior Master (Teacher) | 1956 |
