O'Farrell, Mary Ann, Associate Professor of English. (1990, 1996) B.S., New York University, 1980; Ph.D., University of California at Berkeley, 1991.

O'Leary, Joseph T., Professor of Recreation, Park and Tourism Sciences and Head of Department. (2001) B.S., University of New Brunswick, 1969; M.F.S., Yale University, 1971; Ph.D., University of Washington, 1974.

O'Neal, Dennis L., P.E., Holdredge-Paul Professor, Department of Mechanical Engineering, and Interim Head of Department. (1983, 1994) B.S., Texas A&M University, 1973; M.S., Oklahoma State University, 1977; Ph.D., Purdue University, 1982.

Obadele-Starks, Ernest M. B., Associate Professor of History. (1995, 2000) B.A., Northern Illinois University, 1981; M.A., Texas Southern University, 1990; Ph.D., University of Houston, 1996.

Oberhelman, Steven M., Professor of European and Classical Languages and Cultures. (1987, 1993) B.S., University of Minnesota, 1974; M.A., University of Minnesota, 1976; Ph.D., University of Minnesota, 1981.

Ochoa, Ozden O., P.E., Professor, Department of Mechanical Engineering. (1978, 1992) B.S., Bogazici University, 1976; M.Eng., Texas A&M University, 1977; Ph.D., Texas A&M University, 1980.

Ochoa, Salvador H., Associate Professor of Educational Psychology. (1992, 1997) B.A., St. Edward's University, 1981; M.Ed., Pan American University, 1984; Ph.D., Texas A&M University, 1989.

Odom, Ted W., Professor of Poultry Science and of Nutrition. (1982, 1995) B.S., Eastern Illinois University, 1974; M.S., Eastern Illinois University, 1978; Ph.D., University of Illinois, 1982.

Oliva, Maricela, Assistant Professor of Educational Administration and Human Resource Development. (2002) B.A., Yale University, 1980; M.A., University of Houston, 1987; Ph.D., University of Texas at Austin, 1997.

Oliva, Rogelio, Associate Professor of Information and Operations Management. (2004) B.E., Instituto Tecnologico y de Estudios Superiores de Monterrey (Mexico), 1985; M.A., University of Lancaster (England), 1988; Ph.D., Massachusetts Institute of Technology, 1996.

Oliver, Lawrence J., Professor of English and Associate Dean, College of Liberal Arts. (1984, 1998) B.A., King's College, 1971; M.A., Pennsylvania State University, 1973; Ph.D., Pennsylvania State University, 1981.

Olivera, Francisco, P.E., Assistant Professor, Department of Civil Engineering. (2001) B.S., Catholic University of Peru, Lima, 1981; M.S., International Institute for Hydraulic and Environmental Engineering, Delft (Netherlands), 1988; Ph.D., University of Texas at Austin, 1996.

Olson, Jimmy Karl, Professor of Entomology. (1971, 1980) B.S., University of Idaho, 1965; Ph.D., University of Illinois, 1971.

Olszewski, Thomas D., Assistant Professor of Geology and Geophysics. (2003) B.A., Franklin and Marshall College, 1990; M.S., Kansas State University, 1994; Ph.D., The Pennsylvania State University, 2000.

Omran, M. Tawfik, Senior Lecturer in Veterinary Pathobiology. (1999, 2003) M.D., Ain Shams University, 1977; Ph.D., Texas A&M University, 1995.

Orloff, Martha, Senior Lecturer in Health and Kinesiology. (1980, 2002) B.S., Western Michigan University, 1970; M.A., Western Michigan University, 1972.

Orville, Richard E., Research Scientist and Distinguished Lecturer and Interim Head, Department of Atmospheric Sciences. (1991, 2001) B.A., Princeton University, 1958; M.S., University of Arizona, 1963; Ph.D., University of Arizona, 1966.

Osterstock, Jason B., Lecturer in Veterinary Large Animal Medicine and Surgery. (2004) B.S., The Ohio State University, 1997; Ph.D., The Ohio State University, 2001.

Oswald, John D., Associate Professor of Entomology. (1995, 2001) B.S., Oregon State University, 1982; M.S., Oregon State University, 1985; Ph.D., Cornell University, 1991.

Otey, Jeffrey, Lecturer, Department of Engineering Technology and Industrial Distribution. (2001) B.S., Texas Tech University, 1991; M. Eng., Texas A&M University, 1994.

Owens, Arthur Michael, Visiting Lecturer in Industrial Education. (1982) B.S., Stephen F. Austin State University, 1969; M.Ed., Stephen F. Austin State University, 1973; Ed.D., North Texas State University, 1979.