| Status | Name | Rate On Board | Comment | Years On Board | Location | | EP | O'Brien, John T. | CDR | 15th CO | 1967-1968 | | | P | O'Brien, Robert (nmn) | SN | | 1948-1949 | Omaha NE | | EP | O'Connor, Donald A. | FA | | 1948-1949 | | | | O'Flaherty, Robert F. | ET2 | | 1950-1953 | | | EP | Oakes, Donald R. | EM3 | | 1963-1966 | | | P | Oakes, Douglas R. | EM2 | POIC after decom | 1968-1969 | Elephant Bite NM | | | Obrero, Floriano P. | TN | | 1958-1960 | | | EP | Ogan, James M. | EN2 | "Mike" | 1956-1959 | | | EP | Ohlmann, Henry G. | EMC | | 1957-1959 | | | EP | Okerblom, Victor J. | QM1 | | 1950-1951 | | | EP | Oliver, Charles C. | SOG2 | | 1961-1963 | | | EP | Oliver, Vernon L. | EN1 | | 1955-1962 | | | P | Olsen, Richard A. | TM1 | | 1958-1959 | Palm Coast FL | | | Olson, Donald E. | EMFN | | 1963 | | | EP | Olson, Marlin L. | EM3 | | 1946-1947 | | | EP | Olson, Ralph A. | MoMM3c | Plankowner | 1944-1945 | | | EP | Olson, William E. | RM2 | | 1951-1952 | | | | Oplinger, Robert | RMC | | 1960-1962 | | | EP | Orr, Edward R. | RMC | | 1959-1960 | | | EP | Orystick, John W. | TM1 | "Blackie" Highjump | 1945-1948 | | | | Osborn, Robert C. | SK2 | | 1967 | | | EP | Ostlie, Leo E. | TM1 | | 1959-1960 | | | EP | Ott, Richard O. | TM2 | "Rick" | 1956-1960 | | | EP | Ottoson, Charles | ET1 | "Bud" | 1965 | | | EP | Ouellette, Randolph A. | STC | "Frenchy" | 1966-1968 | | | | Outcault, Frank W. | IC1 | | 1956-1959 | | | EP | Ouzts, Albert L. | TM2 | Decom Crew | 1967-1968 | |
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